Updated on 2024/06/30

写真a

 
Hanawa Masanori
 
Organization
Graduate Faculty of Interdisciplinary Research Faculty of Engineering Electrical and Electronic Information Engineering (Electronics and Electrical Engineering) Professor
Title
Professor
Contact information
メールアドレス

Research History

  • Professor, Fuculty of Engineering, University of Yamanashi

    2014.4

  • Associate Professor, Fuculty of Engineering, University of Yamanashi

    2002.4

  • Research Associate, Faculty of Engineering, University of Yamanashi

    1995.4

Education

  • Saitama University

    - 1995.3

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    Country: Japan

Degree

  • Ph.D ( 1995.3   Saitama University )

Current state of research and teaching activities

  • Studying on optical fiber communication systems as a professor in the department of electrical and electronic engineering, faculty of engineering as well as serving as the director of the center for higher education and working for reformation of the education in University of Yamanashi.

Research Areas

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Measurement engineering  / Speech Signal Processing

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Communication and network engineering  / Optical Signal Processing, Optical Fiber Communication Systems, Optical Devices

Research Interests

  • Direct detection scheme of coherent optical communication signals, OCDM,All optical 3R repeater,Photonic Crystal Fiber

Subject of research

  • 胎児心拍信号の簡易取得装置の開発

  • All optical signal processing technology using fiber gratings

  • Application of optical code division multiplexing technology for photonic network

  • Numerical analysis of optical fiber communication systems

  • Developments of special fiber Bragg gratings for signal processings in ultra high speed optical fiber communication systems

Research Projects

  • 可視光高速水中無線光通信のための基盤技術の開発

    2020.4 - 2023.3

    基盤研究(B)

    塙雅典、中村一彦、鈴木一克

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    Authorship:Principal investigator  Type of fund::Science research expense

  • 可視光高速水中無線光通信のための基盤技術の開発

    2020.4 - 2023.3

    基盤研究(B)

    塙雅典, 中村一彦, 鈴木一克

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    Grant type:Competitive 

  • 授業スコアボード―授業解析結果の即時可視化による受講者主体の授業改善

    2016.4 - 2019.3

    JSPS  挑戦的萌芽研究

    豊浦 正広

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    Authorship:Coinvestigator(s)  Type of fund::Science research expense

  • 授業スコアボード―授業解析結果の即時可視化による受講者主体の授業改善

    2016.4 - 2019.3

    JSPS  挑戦的萌芽研究

    豊浦 正広

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    Grant type:Competitive 

  • 光符号分割多重信号の高速フーリエ変換による多チャネル一括復号・多重分離技術の開発

    2013.4 - 2015.3

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    Authorship:Principal investigator  Type of fund::Donation

Papers

  • Experiments of Noncontact Nano-displacement Sensing by Alternating Quadrature Phase Modulated Reference Light Reviewed

    Mitsuki Kondo, Ayumi Ito, Xiaoyan Wang, and Masanori Hanawa

    Technical Digests Series of Optica Sensing Congress 2023, Optical Sensors   2023.7

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: https://doi.org/10.1364/SENSORS.2023.STu3D.5

    Other Link: https://opg.optica.org/abstract.cfm?URI=Sensors-2023-STu3D.5

  • Experimental demonstration of non-contact and quasi OPD-independent nanoscale-displacement measurement by phase-diversity optical digital coherent detection and comb filtering Reviewed

    Xiaoyan Wang, Mitsuki Kondo, Masanori Hanawa

    OPTICS EXPRESS   31 ( 2 )   2566 - 2583   2023.1( ISSN:1094-4087 )

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:Optica  

    DOI: 10.1364/OE.480275

  • Experimental Demonstration of Noncontact Nanometer Displacement Sensing by Optical Digital Coherent Detection Reviewed

    Xiaoyan Wang, Mitsuki Kondo, Masanori Hanawa

    Proceedings of OECC/PSC 2022   1 - 4   2022.7

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

  • Exploration of Sub-Optimal Constellation Maps for Coherent Fiber-Optic Communication links by Auto-Encoder Type Machine Learning Invited Reviewed

    Masanori Hanawa, Yudai Goto

    Proceedings of 2022 International Electrical Engineering Congress (iEECON)   1 - 4   2022.5

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)   Publisher:IEEE Xplore  

    DOI: 10.1109/iEECON53204.2022.9741572

  • Research and Development Trends of Undewater Optical Wireless Communication Technology Invited Reviewed

    Masanori Hanawa, Kazuhiko Nakamura

    None   ( 60 )   298 - 306   2022.3( ISSN:18834863 )

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    Authorship:Lead author   Language:Japanese   Publishing type:(MISC) Introduction and explanation (scientific journal)  

    Other Link: https://www.jstage.jst.go.jp/article/bplus/15/4/15_298/_pdf

  • Numerical investigations on phase-diversity optical digital coherent receiver-based noncontact photoacoustic signal detection Reviewed

    Xiaoyan Wang, Masanori Hanawa

    IEICE Electronics Express   19 ( 6 )   2022.1( ISSN:1349-2543 )

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:IEICE  

    DOI: 10.1587/elex.19.20210549

    Other Link: https://www.jstage.jst.go.jp/article/elex/19/6/19_19.20210549/_article/-char/ja

  • Delay and energy efficient dynamic bandwidth allocation algorithm for hybrid optical and wireless sensor networks Reviewed

    Monir Hossen, Masanori Hanawa

    OPTICAL FIBER TECHNOLOGY   55   2020.3( ISSN:1068-5200 )

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:Elsevier  

    DOI: https://doi.org/10.1016/j.yofte.2020.102159

  • Demonstration of PAM4-OCDM system with electrical amplitude-level pre-tuning and post-equalization for data centers applications Reviewed

    Takahiro Kodama, Tatsuya Miyazaki, Masanori Hanawa, Akihiro Maruta, Naoya Wada, Gabriella Cincotti, and Ken-ichi Kitayama

    OPTICS EXPRESS   27 ( 8 )   11227 - 11235   2019.4( ISSN:1094-4087 )

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:OSA Publishing  

    A PAM4-OCDM system with optical multi-/demultiplexing and electrical pre-/post-processing is proposed for short-reach applications. We experimentally demonstrate, for the first time, a power-efficient 4 OC x 10 GSymbol/s PAM4-OCDM system. The four PSK-OCs are simultaneously generated using a single light source and a passive multiport optical encoder and received by a single optical decoder and cascaded DSP. The effectiveness of the electrical-domain amplitude level pre-tuning and post-equalizer are demonstrated, considering different values of shot and beat noises.

    DOI: 10.1364/OE.27.011227

    Other Link: https://www.osapublishing.org/oe/abstract.cfm?uri=oe-27-8-11227

  • Low-speed DSP assisted dispersion compensation-free IM/DD optical OFDM transmission over 100 km-SMF using time- and frequency-domain sparse-subcarrier multiplexing Reviewed

    Takahiro Kodama(1); Tatsuya Miyazaki(1); Masanori Hanawa(1); Akihiro Maruta(2); Naoya Wada(3); Gabriella Cincotti(4); 1. University of Yamanashi, Kofu, YAMANASHI, Japan. 2. Osaka universisty, Suita, Japan. 3. NICT, Koganei, Japan. 4. University Roma Tre, Rome, Japan.

    Technical Digest of Optical Fiber Communication (OFC) Conference 2019   2019.3

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    Language:English   Publishing type:Research paper (international conference proceedings)   Publisher:Optical Society of America  

    Time- and frequency-domain sparse-subcarrier IM/DD optical OFDM system is proposed for dispersion-tolerant transmission. We show a BER improvement for four-subcarrier ×10 Gb/s/subcarrier OFDM, using duo-binary coding and MLSE over 100-km transmission without dispersion compensation.

    DOI: 10.1364/OFC.2019.W3I.3

    Other Link: https://doi.org/10.1364/OFC.2019.W3I.3

  • Collective compensation of an inter-chip intensity discrepancy for a 4ch QPSK FE-SOCDM system with Si-based ODFT and electrical DFT

    Takahiro Kodama, Tomoki Nukanobu, Tatsuya Miyazaki, and Masanori Hanawa

    OPTICS EXPRESS   26 ( 20 )   25510 - 26786   2018.10( ISSN:1094-4087 )

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    Authorship:Last author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:OSA Publishing  

    An intensity-sloped optical code with an optical chip-pulse stream generated by Si-based ODFT suffers from crosstalk and signal-to-noise (SNR) degradation. To mitigate these problems related to code-orthogonality reduction, we propose a simple intensity-discrepancy-compensation scheme that involves adjusting the chip-level intensity in the digital-domain. We numerically show a 0.1 dB SNR improvement for 40 Gb/s quadrature phase-shift keying (QPSK) Fourier-encoded synchronized optical code division multiplexing (FE-SOCDM) signal when multiplexing 1 dB/chip intensity-sloped optical codes. A proof-of-principle experiment achieves a 0.3 dB received power improvement using intensity-discrepancy compensation for two optical code multiplexing signals with 1.5 dB/chip.

    DOI: 10.1364/OE.26.025909

    Other Link: https://www.osapublishing.org/oe/abstract.cfm?uri=oe-26-20-25909

  • Non-uniformly Spaced, Low Time-jitter, Quasi-Fourier Transform Limited Optical Short Pulse Generation from Gain-switched Laser Diode Aiming for Optical Sampling Based on Generalized Sampling Theorem Invited Reviewed

    Masanori Hanawa, Takahiro Kodama and Tsuyoshi Kaitsuka

    Sensors & Transducers Journal   225 ( 9 )   56 - 62   2018.9( ISSN:2306-8515 )

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:IFSA Publishing, S.L.  

    In this paper, for optical sampling based on the generalized sampling theorem, non-uniformly spaced, low time-jitter, quasi-Fourier transform optical short pulse generation from a gain switching laser diode (GS-LD) is investigated. Proof- in-principle experiments showed that precise control of carrier density in a GS-LD, namely the use of precisely tailored driving current, made generation of non-uniformly spaced optical pulses possible. Further precise tailoring of the driving current enabled the control of the non-uniformly spaced optical short pulses, i.e. the number of successive pulses in a pulse group, pulse interval in a pulse group, and the pulse group period. Amplitude enhancement, RMS time-jitter reduction, and pulse shortening by introducing self-seeding, optical band-pass filtering, and dispersion compensation are also reported. As a result, non-uniformly spaced optical short pulse generation including twin/triple pulses with 25 ps of the full-width half the maximum, 2.5 ps RMS time-jitter, and 500 ps pulse interval has been experimentally demonstrated.

    Other Link: http://www.sensorsportal.com/HTML/DIGEST/P_3013.htm

  • Digital Multiband DP-M-QAM System Using Dual-phase-conjugated Code in Long-haul Fiber Transmission with Polarization-dependent Loss Invited Reviewed

    T. Kodama and M. Hanawa

    Sensors & Transducers Journal   225 ( 9 )   49 - 55   2018.9( ISSN:2306-8515 )

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:IFSA Publishing, S.L.  

    A digital multiband DP-M-QAM transmission with a polarization-domain dual phase-conjugated code
    has been demonstrated for simultaneously mitigating fiber nonlinear effects on straight forward SMF transmission
    when the PDL is occurred in the optical transmitter. However, the linear and nonlinear crosstalk are occurred in
    the multiband DP-16QAM signal that satisfy the Nyquist criterion subband spacing, so it deteriorates more than
    single carrier transmission. We observed that the crosstalk is not affected by setting the ratio of subband spacing
    and subband bandwidth to 1.02 or more when a roll-off of the Nyquist filter is set to 0.01. The Q-factors of
    10000 km 4SB-DP-4QAM and 2400 km 4SB-DP-16QAM transmission using dual-phase-conjugated code show
    0.9 dB and 0.3 dB improvement. While the optimum fiber input power varies between two polarizations in the
    case of single-band and multiband transmission without dual phase-conjugated code, the phase-conjugate code
    can equalize the optimum fiber input power between two polarizations for all subbands.

    Other Link: http://www.sensorsportal.com/HTML/DIGEST/september_2018/Vol_225/P_3012.pdf

  • First Demonstration of PAM4/PAM3-OCDM System for Optical Short-Reach Transmission Reviewed

    T. Kodama1 , T. Miyazaki1 , M. Hanawa1 , A. Maruta2 , N. Wada3 , G. Cincotti4 , and K. Kitayama5 1 Univ. of Yamanashi, Japan, 2 Osaka Univ., Japan, 3 Nat'l Inst. of Information and Communications Tech., Japan, 4 Univ. Roma Tre, Italy, 5 Graduate School for the Creation of New Photonics Industries, Japan

    Technical Digest of The 23rd Opto-Electronics and Communications Conference (OECC) 2018   2018.7

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    Language:English   Publishing type:Research paper (international conference proceedings)  

  • Digital Subbacarrier Partitioned Transmission with Dual Phase-conjugated Coding for PDL and Fiber Nonlinearlity Mitigation Reviewed

    T. Kodama and M. Hanawa

    Proceedings of the 1st International Conference on Optics, Photonics and Lasers (OPAL' 2018)   158 - 161   2018.5

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    Language:English   Publishing type:Research paper (international conference proceedings)   Publisher:International Frequency Sensor Association (IFSA) Publishing, S. L.  

    100 Gb/s multiband DP-QPSK signal with a dual phase-conjugated coding has been demonstrated for
    simultaneously mitigating PDL and nonlinear distortion on straight forward 6400 km SMF transmission with 7 dB worst case
    PDL. We show Q-factor improvement of 0.9 dB by balancing the optimum fiber launched power between polarization for all
    subbnads, as compared with the case without coding.

  • Non-uniformly spaced optical short pulse generation for optical sampling based on generalized sampling theorem Reviewed

    M. Hanawa, T. Kodama and T. Kaitsuka

    Proceedings of the 1st International Conference on Optics, Photonics and Lasers (OPAL' 2018)   153 - 157   2018.5

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)   Publisher:International Frequency Sensor Association (IFSA) Publishing, S. L.  

    : In this paper, for optical sampling based on the generalized sampling theorem, non-uniformly spaced optical short
    pulse generation from a gain switching laser diode (GS-LD) is investigated. Proof-in-principle experiments showed that precise
    control of carrier density in a GS-LD, namely the use of precisely tailored driving current, made generation of non-uniformly
    spaced optical pulses possible. Further precise tailoring of the driving current enabled the control of the non-uniformly spaced
    optical short pulses, i.e. the number of successive pulses in a pulse group, pulse interval in a pulse group, and the pulse group
    period. Amplitude enhancement, RMS timing jitter reduction, and pulse shortening by introducing self-seeding, optical
    band-pass filtering, and dispersion compensation are also reported. As a result, non-uniformly spaced optical short pulse
    generation including twin/triple pulses with 25 ps of the full-width half the maximum, 2.5 ps RMS jitter, and 500 ps pulse
    interval has been experimentally demonstrated.

  • Silicon-based Optical Discrete Fourier Transformer for Optical Code Division Multiplexing & Optical Labeling Invited

    Masanori Hanawa

    12th International Workshop on Optical Signal Processing and Optical Switching, Guiling, China   2017.11

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    Authorship:Lead author, Last author, Corresponding author   Language:English   Publishing type:(MISC) Summary of the papers read (international conference)  

  • RZ-PAM4 transmission with quasi-Fourier-transform-limited gain-switched pulse source Sign In or Purchase Reviewed

    Songyuan Dai, Masanori Hanawa

    Proceedings of the OptoElectronics and Communications Conference (OECC) held jointly with 2016 International Conference on Photonics in Switching (PS)   2016.7

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

  • Optical wireless transmission of 405 nm, 1.45 Gbit/s optical IM/DD-OFDM signals through a 4.8 m underwater channel Reviewed

    Optics Express   23 ( 2 )   1558 - 1566   2015.2

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    Language:English  

  • A study on optical wireless transmission of Wi-Fi signal by direct intensity modulation of the laser

    IEICE Technical Report   114 ( 403 )   35 - 40   2015.1

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    Language:Japanese  

  • Waveguide depth control of PMMA-PLCs by two-step irradiation in UV direct drawing

    IEICE technical report   114 ( 434 )   5 - 10   2015.1

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    Language:Japanese  

  • A Pilot Flipped Engineering Education Class Utilizing the Online Delivery of Lectures with Speech-Synchronized PC-Screen-Capture Technology Reviewed

    Proc. of 2014 Frontiers in Education   2014.10

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  • A novel dynamic bandwidth allocation algorithm for multi-OLT and multi-wavelength PON-based hybrid networks Reviewed

    Proc. on 2014 9th International Forum on Strategic Technology (IFOST)   69 - 72   2014.10

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  • Multi-OLT and multi-wavelength PON-based open access network for improving the throughput and quality of services Reviewed

    Optical Switching and Networking   15   148 - 159   2014.7

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  • Blind Dispersion Equalization on Fourier-encoded Synchronous OCDM Signals by Iteration of Modified CMA Scheme

    IEICE Technical Report   114 ( 167 )   21 - 26   2014.7

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  • 2.42Gbps Optical OFDM transmission experiment using Time-domain Equalization over 3168m MMF?

    IEICE Technical Report   29 - 34   2014.2

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  • Uplink transmission of a 60-km-reach WDM/OCDM-PON using a spectrum-sliced pulse source (Y.-K. Choi, M. Hanawa, C.-S. Park) Reviewed Major achievement

    Optics Communications   312   238 - 244   2014.2

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  • Accurate fabrication of low-loss SFBGs assisted by multivariate structure identification

    IEICE Technical Report   267 - 272   2014.1

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  • Multivariate identification of low-loss sampled fiber Bragg gratings by downhill simplex method Reviewed Major achievement

    Proc. of the 2013 International Symposium on Intelligent Signal Processing and Communications Systems (ISPACS2013)   758 - 763   2013.10

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  • Effectiveness of Time domain Equalization of optical OFDM signal transmission over MMF?

    IEICE Technical Report   19 - 22   2013.7

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  • Self-homodyne Detection of Phase Modulated Signals using Quadrature-phase-modulated and Polarization-multiplexed Pilot Carrier?

    IEICE Technical Report   7 - 11   2013.7

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  • Digital Compensation of Phase and Wavelength Errors in FBG Encoders for FE-SOCDM system Reviewed Major achievement

    Proc. of the 18th Opto-Electronics and Communications Conference (OECC2013)   2013.7

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  • Upstream Transmission of WDM/OCDM-PON in a Loop-Back Configuration With Remotely Supplied Short Optical Pulses Reviewed Major achievement

    Journal of Optical Communications and Networking   5 ( 7 )   802 - 812   2013.7

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  • Self-homodyne detection of phase modulated signals using quadrature-phase-modulated and polarization-multiplexed pilot carrier Reviewed Major achievement

    Proc. of the 18th Opto-Electronics and Communications Conference (OECC2013)   2013.7

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  • Simultaneous detection of 10-Gbit/s QPSK × 4-channel FE-SOCDM signals Reviewed Major achievement

    Proc. of the 18th Opto-Electronics and Communications Conference (OECC2013)   2013.7

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  • Upstream Transmission of WDM/OCDM-PON in a Loop-Back Configuration With Remotely Supplied Short Optical Pulses Reviewed Major achievement

    Journal of Optical Communications and Networking   5 ( 3 )   183 - 189   2013.3

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  • Simultaneous detection of 10-Gbit/s QPSK × 2-ch. Fourier-encoded synchronous OCDM signals with digital coherent receiver Reviewed Major achievement

    Optics Express   21 ( 3 )   3298 - 3307   2013.2

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  • Adaptive Limited Dynamic Bandwidth Allocation Scheme to Improve Bandwidth Sharing Efficiency in Hybrid PON Combining FTTH and Wireless Sensor Networks Reviewed Major achievement

    IEICE TRANSACTIONS on Communications   E96-B ( 1 )   127 - 134   2013.1

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  • Experimental Demonstration of Digital Decoding of 10Gbit/s Fourier-Encoded QPSK Signals and a study of Compensation Method for Improvement of Received Signal Quality

    IEICE Technical Report   35 - 40   2012.11

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    Language:Japanese  

  • All Optical Generation of Optical BPSK/QPSK Signals Interleaved with Reference Light Reviewed Major achievement

    IEEE Photonics Technol. Lett. (PTL), Issue 99, DOI: 10.1109/LPT.2012.2209867, 27 July, 2012.   24 ( 20 )   1789 - 1791   2012.10

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  • Adaptive Limited DBA Algorithm for Multi‐OLT PON‐Based FTTH and Wireless Sensor Networks Reviewed Major achievement

    Proceedings of the 18th Asia-Pacific Conference on Communications   372 - 377   2012.10

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  • All optical interleave of multi-level modulated signal with reference light Reviewed Major achievement

    Technical Digest of the 17th OptoElectronics and Communications Conference (OECC2012)   343 - 344   2012.7

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  • Network Architecture and Performance Analysis of MULTI-OLT PON for FTTH and Wireless Sensor Networks (M. Hossen, M. Hanawa) Reviewed

    AIRCC International Journal on Wireless & Mobile Networks   3 ( 6 )   1 - 15   2011.12

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  • VCSEL-BASED GAIN-SWITCHING SHORT OPTICAL PULSE SOURCE WITH TIME-JITTER SUPPRESSION BY SELF-SEEDING METHOD Reviewed Major achievement

    Proceedings of the 17th Microoptics Conrference   2011.11

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  • Experimental Investigation on Spectrum Scrambling of UWB-IR Signals Using High-speed Optical 2×2 Switch Reviewed Major achievement

    Technical Digest of the 2011 IEEE International Topical Meeting on Microwave Photonics   2011.10

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  • Simultaneous Detection of Fourier-Encoded Synchronous Optical Code Division Multiplexing Signals with Digital Signal Processing

    111 ( 265 )   199 - 204   2011.10

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  • Feasibility study of intradyne digital coherent receiver Reviewed

    The review of laser engineering   39 ( 9 )   711 - 716   2011.9

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  • BER characteristics of 2ch OOK-OCDM using 16-chip concatenated Fourier code Reviewed Major achievement

    Technical Digest of 16th OptoElectronics and Communication Conference (OECC2010)   2011.7

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  • Concatenated orthogonal codes for optical code division multiplexing

    111 ( 122 )   51 - 56   2011.7

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  • Low-Time-Jitter and Wavelength-tunable Short Optical Pulse Source Using Reflective Semiconductor Optical Amplifier as Gain Medium?

    111 ( 112 )   15 - 20   2011.6

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  • A hybrid WDM/OCDMA ring with a dynamic add/drop function based on Fourier code for local area networks Reviewed Major achievement

    Optics Express   19 ( 7 )   6243 - 6252   2011.3

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  • Experimental demonstration of high-resolution ultra-wideband impulse radar based on electrical–optical hybrid pulse generation Reviewed Major achievement

    IET Microw. Antennas Propag.   4 ( 4 )   1462 - 1468   2010.10

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  • Concatenate Codes for OCDM Systems Reviewed Major achievement

    Technical Digest of 15th OptoElectronics and Communication Conference (OECC2010)   2010.7

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  • Sampled Fiber Bragg Grating Based Optical Transversal Filtering and Application to Fiber-Optic / Radio Communications Reviewed Major achievement

    Proceedings of the 15th Asia-Pacific Conference on Communications (APCC2009)   568 - 571   2009.10

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  • Sideband Suppression Characteristics of Optical SSB Generation Filter with Sampled FBG Based 4-taps Optical Hilbert Transformer Reviewed Major achievement

    Proceedings of the 15th Asia-Pacific Conference on Communications (APCC2009)   622 - 625   2009.10

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  • Programmable FBG-based Variable Optical Correlator for Optical Code Division Multiplexing Reviewed Major achievement

    Proceedings of the 15th Asia-Pacific Conference on Communications (APCC2009)   560 - 563   2009.10

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  • Multiple Access Interference Reduction by Limiting Receiver Bandwidth on Fourier Code Based-OCDM System Reviewed Major achievement

    Tech. Digest of the 14th Optoelectronics and Communications Conference (OECC2009)   2009.7

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  • フーリエ行列を基礎とする多相直交符号の光符号分割多重への適用

    塙 雅典,細谷健太

    電子情報通信学会技術研究報告   2009.7

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  • Dispersion Tolerant UWB-IR-over-Fiber Transmission under FCC Indoor Spectrum Mask Reviewed Major achievement

    Technical Digest of OFC 2009   2009.3

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  • An experimental investigation of FCC-compliant UWB-IR pulse radar Reviewed Major achievement

    Proceeding of Asia Pacific Microwave Conference 2008 (APMC2008)   2008.12

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  • FCC-indoor-mask compliant UWB-IR signal generation Reviewed Major achievement

    Technical Digest of OECC 2008   2008.7

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  • Fourier code - A novel orthogonal code for OCDM systems Reviewed Major achievement

    Technical Digest of OECC 2008   2008.7

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  • Experimental demonstration of novel poly-phase OCDM code Reviewed Major achievement

    Technical Digest of OECC 2008   2008.7

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  • 高速非同期受動光ネットワークにおける上り接続用OCDMループバック伝送の基礎的検討

    グェン ヴァンミン,塙 雅典,細谷 健太,中村 一彦,野中 弘二

    電子情報通信学会技術研究報告   108 ( 133 )   7 - 12   2008.7

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  • 熱電素子とマイクロプロセッサによるFBG型光相関器の符号切替

    細谷 健太,塙 雅典,グェン ヴァンミン,中村 一彦

    電子情報通信学会技術研究報告   108 ( 133 )   1 - 6   2008.7

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  • 柔軟,簡単,コンパクト,安価,高品質な短光パルス発生半導体モジュールとその無線応用

    北岡 伸康, 野中 弘二, 宋 紅彬, 塙 雅典

    電子情報通信学会技術研究報告   108 ( 114 )   29 - 32   2008.6

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  • An Experimental Demonstration of UWB-IR-over-Fiber system Reviewed Major achievement

    Proceedings of OFC/NFOEC 2008   2008.2

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  • 電気・光ハイブリッドパルス発生器を用いたUWB-IR伝送実験用テストベッドの構築

    塙 雅典, 森 皓平, 富田 尚宏, 中村 一彦, 松井 章典, 神田 泰明, 野中 弘二

    電子情報通信学会技術研究報告, MWP07-17   2007.12

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  • All-optical Hilbert Transformer for Optical Single side-band Modulation by using Sampled Fiber Bragg Grating based Optical Transversal Filter Reviewed Major achievement

    Masanori Hanawa, Kazuhiko Nakamura, Katsumi Takano, Kiyoshi Nakagawa

    Proceedings of ECOC 2007   2007.9

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  • Improvement of wavelength detuning tolerance in non-return-to-zero to pseudo-return-to-zero signal conversion using null expanded phase shifted fiber Bragg gratings Reviewed Major achievement

    Masanori Hanawa

    Tech Digest of CLEO Pacific Rim 2007   2007.8

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  • Polarization dependency reduction on Long Period Fiber Grating by side loading Reviewed Major achievement

    Tomonori Kondo, Masanori Hanawa, Kazuhiko Nakamura

    Technical Digest of 12th Optoelectronics and Communication Conference   2007.7

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  • Sampled FBG based all optical wavelet analyzer for high speed optical communication signals Reviewed Major achievement

    Masanori Hanawa

    Technical Digest of 12th OptoElectronics and Communication Conference   2007.7

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  • High-Quality Electrical Gaussian-Monocycle Pulse Generation by Electrical-Optical Hybrid Signal Processing Reviewed Major achievement

    Masanori Hanawa, Kazuhiko Nakamura, Koji Nonaka

    Technical Digest of 12th Optoelectronics and Communication Conference   2007.7

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  • Optical DPSK Demodulator Based on pi-Phase Shifted Fiber Bragg Grating with Optically Tunable Phase Shifter Reviewed Major achievement

    Tae-Young Kim,Masanori Hanawa,Sun-Jong Kim,Swook Hann,Yune Hyoun Kim,Won-Taek Han,Chang-Soo Park

    IEEE Photonics Technology Letters   18   1834 - 1836   2006.10

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  • UWB-IR pulse generation method based on optical signal processing Reviewed Major achievement

    Masanori Hanawa,Kazuhiko Nakamura

    Technical Digest of 11th Optoelectronics and Communication Conference   2006.7

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  • A study on optical label equalization for optical label swapping Reviewed Major achievement

    Masanori Hanawa,Takafumi Ogai,Kazuhiko Nakamura

    Technical Digest of 11th OptoElectronics and Communications Conference   2006.7

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  • Birefringence reduction on superstructure FBGs Reviewed Major achievement

    Masanori Hanawa,Tae-Young Kim,Takeshi Yamada,Sun-Jong Kim,Chang-Soo Park,Kazuhiko Nakamura

    Technical Digest of 11th Optoelectronics and Communication Conference   2006.7

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  • Optical delay interferometer based on phase shifted fiber Bragg grating with optically controllable phase shifter Reviewed Major achievement

    Tae-Young Kim,Masanori Hanawa,Sun-Jong Kim,Swook Hann,Yune Hyoun Kim,Won-Taek Han,Chang-Soo Park

    Opt. Express   14 ( 10 )   4250 - 4255   2006.5

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    http://www.opticsinfobase.org/abstract.cfm?URI=oe-14-10-4250

  • p-Phase Shifted Fiber Bragg Grating-based Optical DPSK Demodulator with Optically Tunable Phase Shifter Reviewed Major achievement

    T.-Y.Kim, M.Hanawa, S.-J.Kim, Y.-H.Kim S.Hann, W.-T.Han,C.-S.Park

    Tech. Digest of 2006 Optical Fiber Communication Conference and the National Fiber Optic Engineers Conference (OFC/NFOEC)   2006.3

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  • Simple clock extraction method from NRZ signals by π-phase shifted fiber Bragg gratings Reviewed Major achievement

    Masanori Hanawa, Toshiya Fujimoto, and Kazuhiko Nakamura

    Tech. Digest of 10th OptoElectronics and Communications Conference   176 - 177   2005.7

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  • Structure identification of superstructure fiber Bragg gratings by the least mean square algorithm Reviewed Major achievement

    Masanori Hanawa, Kazuhiko Nakamura, and Kenji Osada

    Tech. Digest of 10th OptoElectronics and Communications Conference   820 - 821   2005.7

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  • Implementation of compact and dense optical comb-like filter by interleaved superstructure fiber Bragg grating Reviewed Major achievement

    Masanori Hanawa, Kouichi Toda, Yasuhiro Okamura, Tomoyuki Ishikawa, Setsuya Shimegi

    Tech. Digest of 9th OptoElectronics and Communications Conference and 3rd International Conference on Optical Internet   834 - 835   2004.7

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  • Carrier Suppressed-RZ signal generation by Phase Shifted Fiber Bragg Grating Reviewed Major achievement

    H. Sasaki, M. Hanawa, M. Takahara, A. Nishiki

    Tech. Digest of 7th Optoelectonics and Communications Conference   618 - 619   2002.7

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  • WDMシングルホップネットワークにおける高速処理条件下でのデータチャネル予約プロトコルの一検討 Reviewed

    田村 智史, 高原 幹夫, 塙 雅典

    電子情報通信学会論文誌   J84-B ( 8 )   1457 - 1463   2001.8

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  • 広帯域位相共役器と分散フラット伝送路で構成されるDWDMシステムのシミュレーションによる考察 Reviewed Major achievement

    姚 兵, 塙 雅典, 高原幹夫

    電子情報通信学会論文誌   J84-B ( 7 )   1239 - 1246   2001.8

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  • A study of All-Optical 2R Regenerator using Semiconductor Optical Amplifiers Reviewed

    Tetsushi Yamada, Mikio Takahara, Masanori Hanawa

    The European Conference on Networks and Optical Communications 2001/Long-Haul and Access Networks, Optical Metro and WDM   124 - 129   2001.7

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  • Influence of miss synchronization in an OCDM canceller system based on Four Wave Mixing Reviewed

    Akira Ichinose, Masanori Hanawa, Mikio Takahara

    The European Conference on Networks and Optical Communications 2001/Long-Haul and Access Networks, Optical Metro and WDM   305 - 310   2001.7

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  • Perfomance Evaluation of Channel Reservation Protocol in WDM Single-Hop Networks for Long Transmission Distance or High Bit-Rate Reviewed

    Satoshi Tanabe, Mikio Takahara, Masanori Hanawa

    The European Conference on Networks and Optical Communications 2001/Long-Haul and Access Networks, Optical Metro and WDM   72 - 78   2001.7

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  • Multiple-criteria call admission control scheme for ATM networks Reviewed

    Faji Zhao, Masanori Hanawa, Mikio Takahara

    IEE Proc. Commun.   148 ( 3 )   175 - 180   2001.6

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  • 非線形伝送の原理を導入した高密度WDMシステムにおける長距離伝送の検討 Reviewed Major achievement

    保坂 光紀, 塙 雅典, 高原 幹夫

    電子情報通信学会論文誌   J83-B ( 12 )   1779 - 1781   2000.12

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  • Influence of Timing Jitter for Coded Optical PPM Systems Reviewed Major achievement

    Masaaki Kimura, Masanori Hanawa, Mikio Takahara

    Tech. Digest of 5th Optoelectonics and Communications Conference   202 - 203   2000.7

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  • A Study of Data Channel Reservation Protocol in a WDM Single-hop Network Reviewed

    Tomofumi Tamura, Mikio Takahara, Masanori Hanawa

    The European Conference on Networks and Optical Communications 2000/WDM Metro and Network Management   163 - 166   2000.6

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  • A Long-haul DWDM System using OPC and Dispersion Flat Transmission Line Reviewed

    Yuichi Ichikawa, Bing, Yao, Masanori Hanawa, Mikio Takahara

    The European Conference on Networks and Optical Communications 2000/WDM and Photonic Networks   35 - 42   2000.6

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  • A Simple Spread Time Optical Code Division Multiplexing System Reviewed

    Masanori Hanawa, Midori Watanabe, Mikio Takahara

    The European Conference on Networks and Optical Communications 2000/WDM Metro and Network Management   199 - 205   2000.6

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  • Compensation of XPM induced timing jitter using OPC and dispersion flat fiber

    Bing Yao, Yuichi Ichikawa, Masanori Hanawa, Mikio Takahara

    Tech.Digest of International Topical Workshop on Contemporary Photonic Technologies 2000   65 - 66   2000.1

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  • Timing Jitter Characteristics of RZ Pulse Nonlinear Transmission on Dispersion Managed Fiber Link Reviewed Major achievement

    Kazuho Ando, Masanori Hanawa, Mikio Takahara

    IEICE Trans. Fundamentals   E82-A ( 10 )   2081 - 2088   1999.10

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  • DWDM Transmission by Time Spreading Signals Reviewed Major achievement

    Masanori Hanawa, Takehiro Yanagi, Mikio Takahara

    Tech. Digest of 5th Asia-Pacific Conference on Communications and 4th Optpelectronics and Communications Conference   333 - 336   1999.10

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  • Wavelength division multiplexing transmission based on wide-band optical phase conjugator using dispersion flat fiber Reviewed Major achievement

    B. Yao, M. Hanawa, M. Takahara

    Tech. Digest of 5th Asia-Pacific Conference on Communications and 4th Optpelectronics and Communications Conference   313 - 316   1999.10

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  • A study of long haul dense WDM based on nonlinear transmission Reviewed Major achievement

    Mitsunori Hosaka, Masanori Hanawa, Mikio Takahara

    Tech. Digest of 5th Asia-Pacific Conference on Communications and 4th Optpelectronics and Communications Conference   320 - 323   1999.10

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  • Measurement based statistical call admission control in ATM Reviewed Major achievement

    Faji Zhao, Masanori Hanawa, Mikio Takahara

    Tech. Digest of 5th Asia-Pacific Conference on Communications and 4th Optpelectronics and Communications Conference   143 - 146   1999.10

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  • An OCDM/OCDMA canceller based on four wave mixing Reviewed

    Masanori Hanawa, Mikio Takahara

    The European Conference on Networks and Optical Communications 1999/ Broadband Access and Technology   179 - 184   1999.6

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  • A study of dispersion management method for RZ pulse nonlinear transmission Reviewed

    Kazuho Ando, Masanori Hanawa, Mikio Takahara

    The European Conference on Networks and Optical Communications 1999/Core Networks and Network Management   139 - 146   1999.6

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  • バックプレッシャ機能を用いた隣接ノード制御に関する一検討 Reviewed

    服部 力,高原 幹夫,塙 雅典

    電子情報通信学会論文誌   J82-B ( 1 )   177 - 179   1999.1

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  • BER evaluation of the synchronous OCDM system considering propagation characteristics

    T. Yamashita, M. Hanawa, M. Takahara

    Proc. of 1998 International Symposium on Information Theory and It’s applications   2   526 - 529   1998.11

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  • Timing jitter characteristics on optical fiber links using dispersion management

    Kazuho Ando, Masanori Hanawa, Mikio Takahara

    Proc. of 1998 International Symposium on Information Theory and It’s applications   2   632 - 635   1998.11

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  • BER characteristics of an optical code division multiplexing system using Hadamard code and sequence Inversion keying Reviewed Major achievement

    M. Hanawa, T. Yamashita, Y. Tanaka, M. Takahara

    Tech. Digest of 3rd Optoelectronics and Communications Conference   214 - 215   1998.7

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  • Timing jitter characteristics of the system using OPCs and DSCFs Reviewed

    J. Yamawaku, M. Hanawa, M. Takahara

    The European Conference on Networks & Optical Communications 1998/Technology and Infrastructure   126 - 131   1998.6

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  • Optical code-wavelength division multiplexing transmission system Reviewed

    T. Katagiri, M. Hanawa, M. Takahara

    The European Conference on Networks & Optical Communications 1998/Long-Haul, ATM and Multi-Media Networks   273 - 279   1998.6

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  • A novel WDM system using spread spectrum technology

    Toru Katagiri, Masanori Hanawa, Mikio Takahara

    Proc. of 3rd Malaysia International Conference on Communications 1997   1997.11

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  • An evaluation of the optical CDM system considered with propagation characteristics in optical fiber

    T. Yamashita, M. Hanawa, M.Takahara

    Proc. of 3rd Malaysia International Conference on Communications 1997   1997.11

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  • Timing jitter characteristics of an optical fiber transmission system using an OPC and DSCFs

    J. Yamawaku, Masanori Hanawa, M. Takahara

    Proc. of 3rd Malaysia International Conference on Communications 1997   1997.11

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  • On the effective allocation of an optical phase conjugator and a dispersion slope compensatiosn fiber Reviewed Major achievement

    Masanori Hanawa, Mikio Takahara

    Tech. Digest of 2nd Optoelectronics and Communications Conference   384 - 385   1997.7

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  • Long distance gaussian pulse transmission on channels with dispersion fluctuation Reviewed Major achievement

    Kaoru Kinjyou, Masanori Hanawa, Mikio Takahara

    Tech. Digest of 2nd Optoelectronics and Communications Conference   390 - 391   1997.7

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  • Gaussian pulse transmission considered with higher order optical effects Reviewed

    Kaoru Kinjyou, Masanori Hanawa, Mikio Takahara

    The European Conference on Networks & Optical Communications 1997/Core and ATM Networks   174 - 177   1997.6

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  • High bit rate optical transmission systems using a midpoint OPC and DSCFs Reviewed

    Masanori Hanawa, Bing Yao, Mikio Takahara, Jun Yamawaku

    The European Conference on Networks & Optical Communications 1997/Core and ATM Networks   29 - 32   1997.6

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  • 光位相共役素子と分散スロープ補償ファイバを用いた高速光パルス伝送 Reviewed Major achievement

    姚 兵, 塙 雅典, 高原幹夫

    電子情報通信学会論文誌   J79-A ( 4 )   274 - 276   1997.5

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  • A study of low bit rate coding method for linear prediction residuals of speech

    Toyokazu Hama, M. Hanawa, M. Takahara

    Proc. of 1996 IEEE International Symposium on Information Theory and It’s Applications   183 - 186   1996.9

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  • An effective design of the spread spectrum system using M-ary SS and convolutional coding

    Masanori Hanawa, Mikio Takahara

    Proc. of 1996 International Symposium on Information Theory and Its Applications   661 - 664   1996.9

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  • Soliton propagation conditions oughted to consider higher-order dispersion and nonlinear effects

    Kazuo Ishiba, Mikio Takahara, Masanori Hanawa

    Proc. of 2nd IEEE Malaysia International Conference on Communications   15.5.1 - 15.5.6   1995.11

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  • Soliton system evaluations considering fiber dispersion and loss fluctuations

    Kazuo Ishiba, Mikio Takahara, Masanori Hanawa

    Proc. of 2nd IEEE Malaysia International Conference on Communications   15.6.1 - 15.6.6   1995.11

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  • 遷移を制約したベクトル量子化を用いた2.8kbpsRELP音声符号化システム Reviewed Major achievement

    塙 雅典, 長谷川孝明

    電子情報通信学会論文誌   J78-A ( 8 )   1035 - 1042   1995.8

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  • Constrained Transition Vector Quantization Method for Noisy Channel Speech Coding Reviewed Major achievement

    Masanori Hanawa, Takaaki Hasegawa

    ELECTRONICS and COMMUNICATIONS in JAPAN   78 ( 5 )   102 - 112   1995.5

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  • Application of the Labeled Transition CTVQ to the 2.8 kbps RELP speech coding system on fading channels

    Masanori Hanawa, Takaaki Hasegawa

    Proc.of 1994 International Workshop on Multidimensional Mobile Communication   28 - 30   1994.11

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  • 誤りのある通信路における音声符号化のための遷移を制約したベクトル量子化法について Reviewed Major achievement

    塙 雅典, 長谷川孝明

    電子情報通信学会論文誌   J77-A ( 6 )   905 - 914   1994.6

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  • Performance evaluation of Constrained Transition Vector Quantization for Rayleigh fading Channels

    Masanori Hanawa, Takaaki Hasegawa

    Proc. of 1993 International Symposium on Nonlinear theory and its Applications   879 - 882   1993.12

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  • 自己組織化特徴写像を用いた極低ビットレート擬音韻音声符号化システム Reviewed Major achievement

    塙 雅典, 長谷川孝明

    電子情報通信学会論文誌   J75-D-II ( 2 )   426 - 428   1992.2

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  • A Speech Coding System at Very Low Bit Rate Using Self-Organization Neural Network

    Masanori Hanawa, Takaaki Hasegawa

    Proc. of 1990 International Symposium on Information Theory and Its Applications   451 - 454   1990.11

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▼display all

Books and Other Publications

  • 理工系科目における反転授業のデザインと効果 Major achievement

    塙雅典( Role: Contributor)

    ナカニシヤ出版  2017.5   ISBN:978-4-7795-1088-5

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    Total pages:185   Responsible for pages:pp.115-134   Language:Japanese   Book type:Scholarly book

  • 理工系科目における反転授業のデザインと効果

    塙雅典( Role: Other)

    ナカニシヤ出版  2017.5 

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    Total pages:185   Responsible for pages:pp.115-134   Language:Japanese   Book type:Scholarly book

  • ウェアラブルセンサによる胎児心拍測定技術の開発 Major achievement

    塙 雅典、田村卓也( Role: Contributor)

    サイエンス&テクノロジー  2017.4   ISBN:978-4-86428-151-5

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    Total pages:520   Responsible for pages:pp.166-179   Language:Japanese   Book type:Scholarly book

  • ウェアラブルセンサによる胎児心拍測定技術の開発

    塙 雅典, 田村卓也( Role: Other)

    サイエンス&テクノロジー  2017.4 

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    Total pages:520   Responsible for pages:pp.166-179   Language:Japanese   Book type:Scholarly book

Presentations

  • オンライングループワークにおけるコミュニケーションアプリと学生ファシリテータの活用

    佐藤友香(山梨大学)・鈴木 裕(山梨大学)・森澤正之(山梨大学) 日永龍彦(山梨大学)・塙 雅典(山梨大学)

    第28回大学教育研究フォーラム  2022.3  京都大学高等教育研究開発推進センター

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    Event date: 2022.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:京都大学(オンライン)  

  • オンライン型反転授業に関する​経時的評価データの分析

    田丸 恵理子,森澤 正之,塙 雅典

    第28回大学教育研究フォーラム  2022.3  京都大学高等教育研究開発推進センター

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    Event date: 2022.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:京都大学(オンライン)  

  • 数理・データサイエンス・AI教育のための文理を問わない リテラシーレベル教育用教材の学外展開状況

    鈴木一克(山梨大学)・佐藤友香(山梨大学)・森澤正之(山梨大学) 日永龍彦(山梨大学)・鈴木 裕(山梨大学)・塙 雅典(山梨大学)

    第28回大学教育研究フォーラム  2022.3  京都大学高等教育研究開発推進センター

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    Event date: 2022.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:京都大学(オンライン)  

  • 学生と教員の協働によるオンライン授業の工夫点の調査

    鈴木 裕(山梨大学)・佐藤友香(山梨大学)・鈴木一克(山梨大学) 森澤正之(山梨大学)・日永龍彦(山梨大学)・塙 雅典(山梨大学)

    第28回大学教育研究フォーラム  2022.3  京都大学高等教育研究開発推進センター

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    Event date: 2022.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:京都大学(オンライン)  

  • 数理・データサイエンス・AI教育のための文理を問わない リテラシーレベル教育用教材の学外展開状況

    鈴木一克, 佐藤友香, 森澤正之, 日永龍彦, 鈴木 裕, 塙 雅典

    第28回大学教育研究フォーラム  2022.3  京都大学高等教育研究開発推進センター

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    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:京都大学(オンライン)  

  • 学生と教員の協働によるオンライン授業の工夫点の調査

    鈴木 裕, 佐藤友香, 鈴木一克, 森澤正之, 日永龍彦, 塙 雅典

    第28回大学教育研究フォーラム  2022.3  京都大学高等教育研究開発推進センター

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    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:京都大学(オンライン)  

  • オンライン型反転授業に関する​経時的評価データの分析

    田丸 恵理子, 森澤 正之, 塙 雅典

    第28回大学教育研究フォーラム  2022.3  京都大学高等教育研究開発推進センター

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    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:京都大学(オンライン)  

  • オンライングループワークにおけるコミュニケーションアプリと学生ファシリテータの活用

    佐藤友香, 鈴木 裕, 森澤正之, 日永龍彦, 塙 雅典

    第28回大学教育研究フォーラム  2022.3  京都大学高等教育研究開発推進センター

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    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:京都大学(オンライン)  

  • Exploration of Sub-Optimal Constellation Maps for Coherent Fiber-Optic Communication links by Auto-Encoder Type Machine Learning Invited International conference

    Masanori Hanawa, Yudai Goto

    The International Electrical Engineering Congress 2022  2022.3  Rajamangala University of Technology Isan

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    Event date: 2022.3

    Language:English   Presentation type:Oral presentation(invited, special)  

    Venue:Khon Kaen, Thailand  

    Autoencoder (AE) was applied to the exploration
    of sub-optimal constellation maps and decision boundaries in a
    coherent optical fiber communication link. Single-wavelength
    point-to-point single-mode fiber coherent optical
    communication link that considers wavelength dispersion and
    self-phase modulation was incorporated in the middle of AE
    and sub-optimal constellation maps / decision boundaries were
    automatically acquired by learning AE under various
    conditions. The transmitting side of AE automatically
    configured an encoder, so called AE modulation (AEM), from
    one-hot-vectors to IQ constellations considering noise,
    wavelength dispersion, and self-phase modulation (SPM) given
    during transmission, and the receiving side automatically
    configured a decoder having linear decision boundaries from
    the received IQ constellations to one-hot vectors. Setting an
    appropriate signal-to-noise power ratio (SNR) during AE
    learning resulted in constellations and decision boundaries
    stable for wide range of operating SNR. The obtained BER
    characteristic for 16AEM was approaching to the one of the
    compensated 16 quadrature amplitude modulation (16QAM).

  • Exploration of Sub-Optimal Constellation Maps for Coherent Fiber-Optic Communication links by Auto-Encoder Type Machine Learning Invited International conference

    Masanori Hanawa, Yudai Goto

    The International Electrical Engineering Congress 2022  2022.3  Rajamangala University of Technology Isan

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    Language:English   Presentation type:Oral presentation(invited, special)  

    Venue:Khon Kaen, Thailand  

    Autoencoder (AE) was applied to the exploration
    of sub-optimal constellation maps and decision boundaries in a
    coherent optical fiber communication link. Single-wavelength
    point-to-point single-mode fiber coherent optical
    communication link that considers wavelength dispersion and
    self-phase modulation was incorporated in the middle of AE
    and sub-optimal constellation maps / decision boundaries were
    automatically acquired by learning AE under various
    conditions. The transmitting side of AE automatically
    configured an encoder, so called AE modulation (AEM), from
    one-hot-vectors to IQ constellations considering noise,
    wavelength dispersion, and self-phase modulation (SPM) given
    during transmission, and the receiving side automatically
    configured a decoder having linear decision boundaries from
    the received IQ constellations to one-hot vectors. Setting an
    appropriate signal-to-noise power ratio (SNR) during AE
    learning resulted in constellations and decision boundaries
    stable for wide range of operating SNR. The obtained BER
    characteristic for 16AEM was approaching to the one of the
    compensated 16 quadrature amplitude modulation (16QAM).

  • Noncontact Photoacoustic Signal Detection Using Phase-diversity Optical Coherent Receiver, X International conference

    X X X Xiayan Wang, Masanori Hanawa

    OSA 26th Optoelectronics and Communications Conference  2021.7 

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    Event date: 2021.7

    Language:English   Presentation type:Oral presentation(general)  

    An optical digital coherent detection technique is applied to realize a stable real-time detection of noncontact photoacoustic signal by acquiring the entire quadrature components of the signal without waiting for the highest intensity instance

  • Noncontact Photoacoustic Signal Detection Using Phase-diversity Optical Coherent Receiver, X International conference

    Xiayan Wang, Masanori Hanawa

    OSA 26th Optoelectronics and Communications Conference  2021.7 

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    Language:English   Presentation type:Oral presentation(general)  

    An optical digital coherent detection technique is applied to realize a stable real-time detection of noncontact photoacoustic signal by acquiring the entire quadrature components of the signal without waiting for the highest intensity instance

  • 授業評価アンケートのオンライン化における回答率向上と自由記述量増加策

    塙 雅典

    第25回大学教育研究フォーラム  2019.3 

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    Event date: 2019.3

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都大学  

  • 授業評価アンケートのオンライン化における回答率向上と自由記述量増加策

    塙 雅典

    第25回大学教育研究フォーラム  2019.3 

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    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都大学  

  • 広帯域PMTを用いた1Gbit/s超NRZ-OOK水中光無線伝送実験

    中村一彦

    2019年電子情報通信学会総合大会  2019.3 

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    Event date: 2019.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:早稲田大学  

  • What has been seen through practices of Flipped Classroom Invited

    2019.3 

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    Event date: 2019.3

    Language:Japanese   Presentation type:Symposium workshop panel(nominated)  

  • What has been seen through practices of Flipped Classroom Invited

    塙 雅典

    2019年電子情報通信学会総合大会  2019.3  電子情報通信学会

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    Language:Japanese   Presentation type:Symposium workshop panel(nominated)  

    Venue:早稲田大学  

  • 広帯域PMTを用いた1Gbit/s超NRZ-OOK水中光無線伝送実験

    中村一彦

    2019年電子情報通信学会総合大会  2019.3 

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    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:早稲田大学  

  • 主体的学習を支える反転授業・授業設計・学習管理システム

    塙 雅典

    立正大学APフォーラム  2019.2  立正大学

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    Event date: 2019.2

    Language:Japanese   Presentation type:Oral presentation(invited, special)  

    Venue:立正大学熊谷キャンパス  

  • 主体的学習を支える反転授業・授業設計・学習管理システム

    塙 雅典

    立正大学APフォーラム  2019.2  立正大学

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    Language:Japanese   Presentation type:Oral presentation(invited, special)  

    Venue:立正大学熊谷キャンパス  

  • 大学生の意識調査から伺えること Invited

    塙 雅典

    第27回SEA新春教育フォーラム2019  2019.1  ソフトウェア技術者協会教育分科会

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    Event date: 2019.1

    Language:Japanese   Presentation type:Oral presentation(invited, special)  

    Venue:キャンパスイノベーションセンター  

  • 大学生の意識調査から伺えること Invited

    塙 雅典

    第27回SEA新春教育フォーラム2019  2019.1  ソフトウェア技術者協会教育分科会

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    Language:Japanese   Presentation type:Oral presentation(invited, special)  

    Venue:キャンパスイノベーションセンター  

  • 高精細リアルタイム動画転送に向けた高速水中光無線通信

    中村一彦

    CEATEC JAPAN 2018 特別シンポジウム  2018.10  CEATEC実施協議会

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    Event date: 2018.10

    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:幕張メッセ  

  • 高精細リアルタイム動画転送に向けた高速水中光無線通信

    中村一彦

    CEATEC JAPAN 2018 特別シンポジウム  2018.10  CEATEC実施協議会

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    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:幕張メッセ  

  • 動画コンテンツを活用した共通初年次教育(地域理解・異文化理解)の実施

    塙 雅典

    日本教育工学会 第34回全国大会  2018.9  日本教育工学会

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    Event date: 2018.9

    Language:Japanese   Presentation type:Poster presentation  

    Venue:東北大学  

  • 動画コンテンツを活用した共通初年次教育(地域理解・異文化理解)の実施

    塙 雅典

    日本教育工学会 第34回全国大会  2018.9  日本教育工学会

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    Language:Japanese   Presentation type:Poster presentation  

    Venue:東北大学  

  • 微小生物が浮遊する水中通信路における光無線伝送でのビーム径拡大の効果

    中村一彦

    2018年電子情報通信学会ソサイエティ大会  2018.9  電子情報通信学会

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    Event date: 2018.9

    Language:Japanese  

    Venue:金沢大学  

  • 微小生物が浮遊する水中通信路における光無線伝送でのビーム径拡大の効果

    中村一彦

    2018年電子情報通信学会ソサイエティ大会  2018.9  電子情報通信学会

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    Language:Japanese  

    Venue:金沢大学  

  • 微小生物が浮遊する水中伝送路における高速光無線通信の実験的検討 Invited

    塙 雅典

    OPIE'18 (OPTICS & PHOTONICS International Exhibition)  2018.4  株式会社オプトロニクス

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    Event date: 2018.4

    Language:Japanese   Presentation type:Symposium workshop panel(nominated)  

    Venue:パシフィコ横浜  

  • 微小生物が浮遊する水中伝送路における高速光無線通信の実験的検討 Invited

    塙 雅典

    OPIE'18 (OPTICS & PHOTONICS International Exhibition)  2018.4  株式会社オプトロニクス

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    Language:Japanese   Presentation type:Symposium workshop panel(nominated)  

    Venue:パシフィコ横浜  

  • 光QPSK信号のディジタルコヒーレント受信における全変動雑音除去の効果

    塙 雅典, 小玉 崇宏

    2018年電子情報通信学会総合大会  2018.3  電子情報通信学会

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    Event date: 2018.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:東京都市大学  

    ディジタルコヒーレント光通信で利用されるQPSK信号やQAM信号は離散信号であり,その検出には画像と同様にシンボル遷移のエッジ保存が重要である.著者らはこの類似性に着目し,全変動雑音除去(TVD)をQPSK信号の雑音低減に適用した効果について検討したので報告する.

  • 光QPSK信号のディジタルコヒーレント受信における全変動雑音除去の効果

    塙 雅典, 小玉 崇宏

    2018年電子情報通信学会総合大会  2018.3  電子情報通信学会

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    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:東京都市大学  

    ディジタルコヒーレント光通信で利用されるQPSK信号やQAM信号は離散信号であり,その検出には画像と同様にシンボル遷移のエッジ保存が重要である.著者らはこの類似性に着目し,全変動雑音除去(TVD)をQPSK信号の雑音低減に適用した効果について検討したので報告する.

  • JUES 調査とGPA に基づく山梨大学生像の分析

    塙 雅典(山梨大学)・日永龍彦(山梨大学)・豊浦正広(山梨大学) 森澤正之(山梨大学)・久保智子(学校法人河合塾)・佐藤希帆子(学校法人河合塾)

    大学教育研究フォーラム  2018.3  京都大学

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    Event date: 2018.3

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都大学吉田キャンパス  

  • 反転学習における学習意欲が学力に及ぼす影響の検討

    森澤正之(山梨大学)・田丸恵理子(山梨大学/富士ゼロックス株式会社) 塙 雅典(山梨大学)

    大学教育研究フォーラム  2018.3  京都大学

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    Event date: 2018.3

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都大学吉田キャンパス  

  • JUES 調査とGPA に基づく山梨大学生像の分析

    塙 雅典, 日永龍彦, 豊浦正広, 森澤正之, 久保智子, 法人河合塾, 佐藤希帆子

    大学教育研究フォーラム  2018.3  京都大学

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    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都大学吉田キャンパス  

  • 反転学習における学習意欲が学力に及ぼす影響の検討

    森澤正之, 田丸恵理子, 富士ゼロックス株式会社, 塙 雅典

    大学教育研究フォーラム  2018.3  京都大学

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    Venue:京都大学吉田キャンパス  

  • [招待講演]フーリエ符号化同期光符号分割多重伝送に向けた離散フーリエ変換器のシリコン光チップによる実装 Invited

    塙 雅典・小玉崇宏・吉野陽紀・宮崎達也

    電子情報通信学会技術研究報告, vol. 117, no. 404, PN2017-73, pp. 209-216, 2018年1月.  2018.1  電子情報通信学会

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    Event date: 2018.1

    Language:Japanese  

  • [招待講演]フーリエ符号化同期光符号分割多重伝送に向けた離散フーリエ変換器のシリコン光チップによる実装 Invited

    塙 雅典, 小玉崇宏, 吉野陽紀, 宮崎達也

    電子情報通信学会技術研究報告, vol. 117, no. 404, PN2017-73, pp. 209-216, 2018年1月.  2018.1  電子情報通信学会

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  • プログラミング教育における反転学習が学習意欲へ与える影響・初級講座から中級講座への移行段階での反転学習の導入

    ○田丸 恵理子(山梨大学/富士ゼロックス),森澤 正之,塙 雅典(山梨大学)

    日本教育工学会第33回全国大会  2017.9  日本教育工学会

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    Event date: 2017.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:島根大学  

  • プログラミング教育における反転学習が学習意欲へ与える影響・初級講座から中級講座への移行段階での反転学習の導入

    田丸 恵理子, 富士ゼロックス, 森澤 正之, 塙 雅典

    日本教育工学会第33回全国大会  2017.9  日本教育工学会

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    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:島根大学  

  • 適応ビットローディングの導入によるIMDD-OFDM水中光無線通信システムの周波数利用効率向上

    永田晃太・中村一彦・塙 雅典

    2017年電子情報通信学会総合大会講演論文集  2017.3  電子情報通信学会

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    Event date: 2017.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:名城大学  

  • Siフォトニック結晶導波路型光遅延線のパルス伝搬解析

    吉野陽紀・小玉崇宏・塙 雅典

    2017年電子情報通信学会総合大会講演論文集  2017.3  電子情報通信学会

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    Event date: 2017.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:名城大学  

    Siフォトニック導波路型光回路上において、スローライトの利用により光遅延線を小型化する方法とその解析結果を報告しています。

  • Siフォトニック結晶導波路型光遅延線のパルス伝搬解析

    吉野陽紀, 小玉崇宏, 塙 雅典

    2017年電子情報通信学会総合大会講演論文集  2017.3  電子情報通信学会

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    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:名城大学  

    Siフォトニック導波路型光回路上において、スローライトの利用により光遅延線を小型化する方法とその解析結果を報告しています。

  • 適応ビットローディングの導入によるIMDD-OFDM水中光無線通信システムの周波数利用効率向上

    永田晃太, 中村一彦, 塙 雅典

    2017年電子情報通信学会総合大会講演論文集  2017.3  電子情報通信学会

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    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:名城大学  

  • 実測した母体腹壁電位信号からの胎児心拍信号の分離

    馬場 東・田村卓也・塙 雅典

    2017年電子情報通信学会総合大会講演論文集  2017.3  電子情報通信学会

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    Event date: 2017.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:名城大学  

  • 実測した母体腹壁電位信号からの胎児心拍信号の分離

    馬場 東, 田村卓也, 塙 雅典

    2017年電子情報通信学会総合大会講演論文集  2017.3  電子情報通信学会

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    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:名城大学  

  • 山梨大学における4年間にわたる反転授業の総括

    塙 雅典

    第23回大学教育研究フォーラム  2017.3  京都大学高等教育研究開発センター

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    Event date: 2017.3

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都大学 吉田キャンパス 百周年時計台記念館  

  • 山梨大学における4年間にわたる反転授業の総括

    塙 雅典

    第23回大学教育研究フォーラム  2017.3  京都大学高等教育研究開発センター

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    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都大学 吉田キャンパス 百周年時計台記念館  

  • 大阪府立大学FDセミナー Invited

    塙 雅典

    大阪府立大学FDセミナー  2017.3  大阪府立大学FD委員会

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    Event date: 2017.3

    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:大阪府立大学  

  • 大阪府立大学FDセミナー Invited

    塙 雅典

    大阪府立大学FDセミナー  2017.3  大阪府立大学FD委員会

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    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:大阪府立大学  

  • 学生の主体的・協調的な学びを もたらす反転授業 ~山梨大学の事例~ Invited

    塙 雅典

    室蘭工業大学FD講演会  2017.3  室蘭工業大学FD委員会

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    Event date: 2017.3

    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:室蘭工業大学  

  • 学生の主体的・協調的な学びを もたらす反転授業 ~山梨大学の事例~ Invited

    塙 雅典

    室蘭工業大学FD講演会  2017.3  室蘭工業大学FD委員会

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    Venue:室蘭工業大学  

  • 工学部教育の新展開 ―反転授業とアクティブラーニング― Invited

    塙 雅典

    産学公技術交流会 目からうろこ第13弾!  2017.2  地方独立行政法人東京都立産業技術研究センター内循環型技術研究会 , 一般社団法人山梨工業会東京支部

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    Event date: 2017.2

    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:東京都立産業技術研究センター(  

  • 工学部教育の新展開 ―反転授業とアクティブラーニング― Invited

    塙 雅典

    産学公技術交流会 目からうろこ第13弾!  2017.2  地方独立行政法人東京都立産業技術研究センター内循環型技術研究会 , 一般社団法人山梨工業会東京支部

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    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:東京都立産業技術研究センター(  

  • 大学教育における反転学習を取り入れたアクティブラーニング Invited

    塙 雅典

    「非理科生の理科コンピテンシー育成を目指す教員養成」PJT 平成28年度 第6回研究会  2017.2  東京学芸大学「非理科生の理科コンピテンシー育成を目指す教員養成」PJT

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    Event date: 2017.2

    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:東京学芸大学  

  • 大学教育における反転学習を取り入れたアクティブラーニング Invited

    塙 雅典

    「非理科生の理科コンピテンシー育成を目指す教員養成」PJT 平成28年度 第6回研究会  2017.2  東京学芸大学「非理科生の理科コンピテンシー育成を目指す教員養成」PJT

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    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:東京学芸大学  

  • 学生の主体的・協調的な 学びをもたらす反転授業~山梨大学の事例~ Invited

    塙 雅典

    平成28年度 千歳科学技術大学教員研修(AP事業)  2016.12  千歳科学技術大学AP事業推進委員会

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    Event date: 2016.12

    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:千歳科学技術大学  

  • 学生の主体的・協調的な 学びをもたらす反転授業~山梨大学の事例~ Invited

    塙 雅典

    平成28年度 千歳科学技術大学教員研修(AP事業)  2016.12  千歳科学技術大学AP事業推進委員会

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    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:千歳科学技術大学  

  • 大学における教育改革と質保証の必要性と課題 Invited

    塙 雅典

    平成 29 年度九州沖縄地区高専教員研究集会  2016.12  九州沖縄地区高専協議会

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    Event date: 2016.12

    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:熊本高等専門学校  

  • 大学における教育改革と質保証の必要性と課題 Invited

    塙 雅典

    平成 29 年度九州沖縄地区高専教員研究集会  2016.12  九州沖縄地区高専協議会

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    Venue:熊本高等専門学校  

  • 低SNRサブキャリアのための64QAM・QPSKビットローディングを用いた1.95Gbit/s OFDM信号の高速水中光無線伝送

    永田晃太・中村一彦・塙

    2016年電子情報通信学会ソサイエティ大会講演論文集  2016.9  電子情報通信学会

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    Event date: 2016.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:北海道大学  

  • 低SNRサブキャリアのための64QAM・QPSKビットローディングを用いた1.95Gbit/s OFDM信号の高速水中光無線伝送

    永田晃太, 中村一彦

    2016年電子情報通信学会ソサイエティ大会講演論文集  2016.9  電子情報通信学会

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    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:北海道大学  

  • 動画配信システムを使った反転授業の実践 Invited

    塙 雅典

    大学間連携共同教育推進事業 平成28年度第1回運営推進委員会  2016.9  大学間連携共同教育事業運営委員会

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    Event date: 2016.9

    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:山梨大学  

  • 動画配信システムを使った反転授業の実践 Invited

    塙 雅典

    大学間連携共同教育推進事業 平成28年度第1回運営推進委員会  2016.9  大学間連携共同教育事業運営委員会

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    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:山梨大学  

  • 電気電子系専門科目の反転授業の紹介と学力向上 Invited

    塙 雅典

    日本工学教育協会第64回年次大会教育力向上セッション:教育力と学力向上の仕掛け  2016.9  日本工学教育協会

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    Event date: 2016.9

    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:大阪大学吹田キャンパス  

  • 電気電子系専門科目の反転授業の紹介と学力向上 Invited

    塙 雅典

    日本工学教育協会第64回年次大会教育力向上セッション:教育力と学力向上の仕掛け  2016.9  日本工学教育協会

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    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:大阪大学吹田キャンパス  

  • 学生の主体的・協調的な学びを引き出す反転授業 ~山梨大学における実践例~ Invited

    塙 雅典

    近畿地区大学教育研究会第85回研究協議会  2016.8  近畿地区大学教育研究会

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    Event date: 2016.8

    Language:Japanese  

    Venue:神戸外国語大学  

  • 学生の主体的・協調的な学びを引き出す反転授業 ~山梨大学における実践例~ Invited

    塙 雅典

    近畿地区大学教育研究会第85回研究協議会  2016.8  近畿地区大学教育研究会

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    Language:Japanese  

    Venue:神戸外国語大学  

  • 学生の主体的・協調的な 学びをもたらす反転授業 Invited

    塙 雅典

    成城大学FD・SD講演会  2016.7  成城大学教育イノベーション委員会FD委員会

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    Event date: 2016.7

    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:成城大学8号館2階821教室  

  • 学生の主体的・協調的な 学びをもたらす反転授業 Invited

    塙 雅典

    成城大学FD・SD講演会  2016.7  成城大学教育イノベーション委員会FD委員会

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    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:成城大学8号館2階821教室  

  • 山梨大学における反転授業の展開 Invited

    塙 雅典、森澤正之、田丸恵理子

    FLIT 第5回 公開研究会「学生の学びは変わるか?反転学習のここまで、ここから」  2016.7  東京大学反転学習社会連携講座(FLIT)

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    Event date: 2016.7

    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:東京大学福武ラーニングシアター  

  • 山梨大学における反転授業の展開 Invited

    塙 雅典, 森澤正之, 田丸恵理子

    FLIT 第5回 公開研究会「学生の学びは変わるか?反転学習のここまで、ここから」  2016.7  東京大学反転学習社会連携講座(FLIT)

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    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:東京大学福武ラーニングシアター  

  • 反転授業の組織的な導入 Invited

    塙 雅典

    東京理科大学第15回FDセミナー  2016.6  東京理科大学神楽坂校舎1号館17階記念講堂

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    Event date: 2016.6

    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:東京理科大学  

  • 反転授業の組織的な導入 Invited

    塙 雅典

    東京理科大学第15回FDセミナー  2016.6  東京理科大学神楽坂校舎1号館17階記念講堂

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    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:東京理科大学  

  • 動画配信による反転授業で 学習意欲が向上! Invited

    塙 雅典

    富士ゼロックス神奈川New Work Style Fair 2016  2016.6  富士ゼロックス神奈川

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    Event date: 2016.6

    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:富士ゼロックス神奈川株式会社・神奈川本社  

  • 動画配信による反転授業で 学習意欲が向上! Invited

    塙 雅典

    富士ゼロックス神奈川New Work Style Fair 2016  2016.6  富士ゼロックス神奈川

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    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:富士ゼロックス神奈川株式会社・神奈川本社  

  • 学生の主体的な学びを引き出す反転授業とアクティブラーニング Invited

    塙 雅典

    私立大学キャンパスシステム研究会2016年第1回分科会  2016.6  私立大学キャンパスシステム研究会

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    Event date: 2016.6

    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:山梨大学  

  • 学生の主体的な学びを引き出す反転授業とアクティブラーニング Invited

    塙 雅典

    私立大学キャンパスシステム研究会2016年第1回分科会  2016.6  私立大学キャンパスシステム研究会

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    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:山梨大学  

  • 動画配信による反転授業で学習意欲が向上! Invited

    塙 雅典

    第9回 教育ITソリューションEXPO  2016.5  リードエグジビションジャパン

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    Event date: 2016.5

    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:東京ビッグサイト  

    012年より、30分の講義を動画で予習、それをもとにしたディスカッションを
    授業で行っている。結果、低得点層の大幅減少と高得点層の大幅増加、平均10~15
    点の成績向上が見られただけでなく、学習意欲が大幅に向上した学生も出てきた。
    効果的な反転授業の方法を具体的に紹介した。

  • 動画配信による反転授業で学習意欲が向上! Invited

    塙 雅典

    第9回 教育ITソリューションEXPO  2016.5  リードエグジビションジャパン

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    Language:Japanese   Presentation type:Public discourse, seminar, tutorial, course, lecture and others  

    Venue:東京ビッグサイト  

    012年より、30分の講義を動画で予習、それをもとにしたディスカッションを
    授業で行っている。結果、低得点層の大幅減少と高得点層の大幅増加、平均10~15
    点の成績向上が見られただけでなく、学習意欲が大幅に向上した学生も出てきた。
    効果的な反転授業の方法を具体的に紹介した。

  • 反転授業とは何か ~学生の関与を高め学習を深める授業~

    塙 雅典

    東京家政大学アクティブ・ラーニング講座  2016.3  東京家政大学

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    Event date: 2016.3

    Language:Japanese   Presentation type:Oral presentation(invited, special)  

    Venue:東京家政大学  

  • A Multi-Beam Underwater Optical Wireless Transmission System Using 405nm Blue LDs

    2016.3 

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    Event date: 2016.3

    Language:Japanese   Presentation type:Oral presentation(general)  

  • Structure identification of low-loss 4-chip sampled fiber Bragg gratings by real-coded genetic algorithm and downhill simplex method

    2016.3 

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    Event date: 2016.3

    Language:Japanese   Presentation type:Oral presentation(general)  

  • Influence of electrodes distance and electrode size of maternity-girdle-type AECG sensor

    2016.3 

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    Event date: 2016.3

    Language:Japanese   Presentation type:Oral presentation(general)  

  • Nonlinear Crosstalk Degradation on Symbol-Synchronous WDM Transmission of M-ary Modulated Signals Interleaved with Reference Light

    2016.3 

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    Event date: 2016.3

    Language:Japanese   Presentation type:Oral presentation(general)  

  • 学生の主体的・協調的な学びを引き出す反転授業 ~山梨大学における実践例~

    塙 雅典

    平成27年度 京都外国語大学 大学教育再生加速プログラムシンポジウム  2016.3  京都外国語大学

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    Event date: 2016.3

    Language:Japanese   Presentation type:Oral presentation(invited, special)  

    Venue:京都外国語大学  

  • 学生の主体的・協調的な学びを引き出す反転授業 ~山梨大学における実践例~

    塙 雅典

    社内研修会  2016.3  FUJITSUユニバーシティ

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    Event date: 2016.3

    Language:Japanese   Presentation type:Oral presentation(invited, special)  

    Venue:FUJITSUユニバーシティ  

  • 学生の主体的・協調的な学びを引き出す反転授業 ~山梨大学における実践例~

    塙 雅典

    FD研修会  2016.2  熊本高等専門学校

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    Event date: 2016.2

    Language:Japanese   Presentation type:Oral presentation(invited, special)  

    Venue:熊本高等専門学校  

  • 事例発表 「主体的学習態度の形成を目的とした反転授業へのISD導入」

    塙 雅典

    第24回SEA新春教育フォーラム2016・事例研究と改善方略の検討・- 自律的・能動的な成長力育成 -  2016.1  ソフトウェア技術者協会

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    Event date: 2016.1

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:キャンパス・イノベーションセンター東京 5階 508  

  • 学生の主体的・協調的な学びを引き出す反転授業 ~山梨大学における実践例~

    塙 雅典

    教職キャリアセンター主催全学FD  2016.1  教職キャリアセンター

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    Event date: 2016.1

    Language:Japanese   Presentation type:Oral presentation(invited, special)  

    Venue:愛知教育大学  

  • 山梨大学工学部における産学連携による反転授業の取り組み

    塙 雅典

    平成27年度関東地区工学部長等会議  2015.12  関東工学協会

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    Event date: 2015.12

    Language:Japanese   Presentation type:Oral presentation(invited, special)  

    Venue:日本大学駿河台キャンパス  

  • 山梨大学の教育改善への取組と学習経験調査への期待

    塙 雅典

    2015年度国際シンポジウム 『国際基準の大学教育改革』  2015.12  河合塾

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    Event date: 2015.12

    Language:Japanese   Presentation type:Oral presentation(invited, special)  

    Venue:ベルサール九段  

  • Design of the 4-th order Optical Discrete Fourier Transformer with Asymmetric Mach-Zehnder Interferometer based on Si Buried Waveguide?

    IEICE Technical Report  2015.12 

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    Event date: 2015.12

    Language:Japanese   Presentation type:Oral presentation(general)  

  • アクティブラーニング・ 反転授業の概要 山梨大学工学部における取り組み

    塙 雅典

    少人数テーマ特化型FD研修  2015.12  北九州市立大学

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    Event date: 2015.12

    Language:Japanese   Presentation type:Oral presentation(invited, special)  

    Venue:北九州市立大学  

  • 5Gbit/s RZ-PAM4 transmission experiments over standard SMFs based on Gain-switched optical short pulse source with simultaneous reduction of timing jitter and frequency chirp

    IEICE Technical Report  2015.11 

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    Event date: 2015.11

    Language:Japanese   Presentation type:Oral presentation(general)  

  • 大学の理工系知識伝達型科目における反転授業の導入と効果

    塙 雅典

    第29回SEA教育ワークショップ2015 ソフトウェア・情報産業における人材の確保と育成の課題~ID/ISD(Instructional Design/Instructional Systems Design) の実践事例研究・討論~  2015.10  ソフトウェア技術者協会

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    Event date: 2015.10

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:湯の山温泉 鹿の湯ホテル(三重県三重郡菰野町)  

  • SMF transmission experiments of 5Gbit/s 4-ary pulse amplitude modulation signals with low timing-jitter gain-switched short optical pulse source

    2015.9 

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    Event date: 2015.9

    Language:Japanese   Presentation type:Oral presentation(general)  

  • Dispersion Tolerance Improvement in Optical Pol-Mux Self-Homodyne Scheme by Band-limitation of Alternately-Quadrature-Phase-Modulated Pilot Carrier

    2015.9 

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    Event date: 2015.9

    Language:Japanese   Presentation type:Oral presentation(general)  

  • Blind Compensation of IQ Imbalance with Iterative CMA on M-PSK Signals Interleaved with Reference Light

    2015.9 

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    Event date: 2015.9

    Language:Japanese   Presentation type:Oral presentation(general)  

  • Mitigation of Dispersion Degradation on Interleaved Signal Transmission by Adjustment of Reference Light Amplitude

    2015.9 

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    Event date: 2015.9

    Language:Japanese   Presentation type:Oral presentation(general)  

  • Sampled Fiber Bragg Grating Based Optical Transversal Filtering and its application to Optical Code Division Multiplexing

    2015.6 

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    Event date: 2015.6

    Language:English   Presentation type:Oral presentation(invited, special)  

  • Improvement in IQ-imbalance by Chromatic Dispersion in Optical Pol-Mux Self-Homodyne Scheme Using Circular-Quadrature-Phase-Modulated (CQPM) Pilot Carrier

    2015.3 

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    Event date: 2015.3

    Language:Japanese   Presentation type:Oral presentation(general)  

  • PAPR Reduction by Trellis Shaping with maximum power codeword sequence search

    2015.3 

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    Event date: 2015.3

    Language:Japanese   Presentation type:Oral presentation(general)  

  • Fetal ECG Extraction from Maternal Abdomen Potential by Independent Component Analysis

    2015.3 

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    Event date: 2015.3

    Language:Japanese   Presentation type:Oral presentation(general)  

  • PAPR Characteristics of Fourier Encoded Synchronous Optical Code Division Multiplexed Signals

    2015.3 

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    Event date: 2015.3

    Language:Japanese   Presentation type:Oral presentation(general)  

  • Influence of Laser Linewidth on Multi-level Modulated Signals Interleaved with Reference Light

    2015.3 

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    Event date: 2015.3

    Language:Japanese   Presentation type:Oral presentation(general)  

  • Influense of Water Flow in Underwater Optical Wireless OFDM transmission using 405nm Blue LD

    2015.3 

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    Event date: 2015.3

    Language:Japanese   Presentation type:Oral presentation(general)  

  • Self-homodyne detection of optical QPSK signals with quadrature phase modulated and polarization multiplexed pilot carrier

    The 9th International Workshop on Optical Signal Processing and Optical Switching  2014.10 

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    Event date: 2014.10

    Language:English   Presentation type:Oral presentation(invited, special)  

  • 反転授業における対面授業の設計と運営の重要性

    塙 雅典,森澤 正之,日永 龍彦,田丸 恵理子

    日本教育工学会第30回全国大会講演論文集  2014.9  日本教育工学会

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    Event date: 2014.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:岐阜大学  

  • Blind Compensation of IQ Imbalance with Iterative CMA on M-PSK Signals Interleaved with Reference Light

    2014.9 

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    Event date: 2014.9

    Language:Japanese   Presentation type:Oral presentation(general)  

  • Increasing Transmission Rate of OFDM based Underwater Optical Wireless System using 405nm Blue LD employing 640QAM

    2014.9 

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    Event date: 2014.9

    Language:Japanese   Presentation type:Oral presentation(general)  

  • Fundamental Investigation on Concatenated OFDM for PAPR Reduction

    2014.9 

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    Event date: 2014.9

    Language:Japanese   Presentation type:Oral presentation(general)  

  • Fundamental Investigation on UV Direct Writing of Directional Coupler on PMMA Substrates

    2014.9 

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    Event date: 2014.9

    Language:Japanese   Presentation type:Oral presentation(general)  

  • DSP-based multi-channel simultaneous detection of 10-Gbit/s Fourier encoded-synchronous optical code division multiplexing signals

    International Workshop on Optical Signal Processing and Optical Switching 2013  2013.9 

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    Event date: 2013.9

    Language:English   Presentation type:Oral presentation(invited, special)  

  • Trial runs of Flipped Classroom in Engineering Education using Internet Delivery of Lectures by speech-synchronized PC-screen-capture technology

    2013.9 

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    Event date: 2013.9

    Language:Japanese   Presentation type:Oral presentation(general)  

  • A New Dynamic Bandwidth Allocation Algorithm for Multi-OLT PON-based FTTH and Wireless Sensor Networks

    Monir Hossen,Masanori Hanawa

    2013年電子情報通信学会総合大会講演論文集  2013.3  電子情報通信学会

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    Event date: 2013.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:岐阜大学  

  • フーリエ符号化同期光符号分割多重信号のディジタル一括復号における光符号器の波長ずれ補償

    飯島 理,岡村康弘,塙 雅典

    2013年電子情報通信学会総合大会講演論文集  2013.3  電子情報通信学会

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    Event date: 2013.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:岐阜大学  

  • 10 Gbit/s QPSK x 2/4チャネル フーリエ符号化同期OCDM信号のディジタル一括検出実験

    岡村康弘, 飯島 理, 清水 智(NICT), 和田尚也(NICT), 塙 雅典

    2013年電子情報通信学会総合大会講演論文集  2013.3  電子情報通信学会

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    Event date: 2013.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:岐阜大学  

  • 1.55μmVCSELの利得スイッチとセルフシーディングによる低ジッタ短光パルス源の3GHz動作特性

    王 ケツニ,植松勇人,野中弘二(高知工大),塙 雅典

    2013年電子情報通信学会総合大会講演論文集  2013.3  電子情報通信学会

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    Event date: 2013.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:岐阜大学  

  • 光OFDM信号の108ファイバモデルを用いたMMF伝搬シミュレーション

    松下 修造,中村 一彦,塙 雅典?

    電子情報通信学会第2種研究会「第26回光通信システムシンポジウム」  2012.12 

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    Event date: 2012.12

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:東レ三島研修センター  

  • フーリエ符号を用いた4チャネル同期光符号分割多重信号における光符号器位相誤差のディジタル補償法

    飯島 理,岡村 康弘,塙 雅典

    電子情報通信学会第2種研究会「第26回光通信システムシンポジウム」  2012.12 

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    Event date: 2012.12

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:東レ三島研修センター  

  • Simultaneous digital detection of Fourier-encoded OCDM signals

    2012.11 

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    Event date: 2012.11

    Language:English   Presentation type:Oral presentation(invited, special)  

  • Performance Enhancement of Open Access Network by Employing Multi-OLT PON

    Monir Hossen,Masanori Hanawa

    2012年電子情報通信学会ソサイエティ大会講演論文集  2012.9  電子情報通信学会

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    Event date: 2012.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:富山大学  

  • UWBインパルスレーダにおける斜面の視認性向上のための回転f-kマイグレーション

    小原怜真,塙 雅典

    2012年電子情報通信学会ソサイエティ大会講演論文集  2012.9  電子情報通信学会

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    Event date: 2012.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:富山大学  

  • LMSアルゴリズムおよびモード結合解析を用いた低損失SFBGの構造同定

    萩原智哉,塙 雅典

    2012年電子情報通信学会ソサイエティ大会講演論文集  2012.9  電子情報通信学会

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    Event date: 2012.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:富山大学  

  • 光OFDM信号のMMF伝搬における時間領域等化の効果

    松下修造, 中村一彦, 塙 雅典

    2012年電子情報通信学会ソサイエティ大会講演論文集  2012.9  電子情報通信学会

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    Event date: 2012.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:富山大学  

  • 10Gbit/sフーリエ符号化QPSK信号のディジタル復号実験?

    岡村康弘, 飯島 理, 清水 智(NICT), 和田尚也(NICT), 塙 雅典

    2012年電子情報通信学会ソサイエティ大会講演論文集  2012.9  電子情報通信学会

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    Event date: 2012.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:富山大学  

  • 参照光が時間インターリーブされた BPSK 信号の実時間 I/Q 分離

    岡村康弘, 塙 雅典

    2012年電子情報通信学会総合大会講演論文集  2012.3  電子情報通信学会

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    Event date: 2012.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:岡山大学  

  • Adaptive Limited Dynamic Bandwidth Allocation Algorithm for PON-based FTTH and Wireless Sensor Network

    Monir HOSSEN, Masanori HANAWA

    2012年電子情報通信学会総合大会講演論文集  2012.3  電子情報通信学会

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    Event date: 2012.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:岡山大学  

  • 利得スイッチング短光パルス源におけるセルフシーディング法による時間ジッタ抑圧原理の解析

    植松勇人・橋口和輝・Monir Hossen・野中弘二(高知工科大)・塙 雅典

    2012年電子情報通信学会総合大会講演論文集  2012.3  電子情報通信学会

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    Event date: 2012.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:岡山大学  

  • 長周期ファイバグレーティング対を用いたクラッドモードによる水蒸気の光センシング

    二木優一・本間 聡・塙 雅典

    2012年電子情報通信学会総合大会講演論文集  2012.3  電子情報通信学会

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    Event date: 2012.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:岡山大学  

  • UWBインパルスレーダにおける送受信アンテナのオフセットによる相互結合低減

    小原怜真・植松勇人・松井章典・野中弘二・塙 雅典

    2012年電子情報通信学会総合大会講演論文集  2012.3  電子情報通信学会

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    Event date: 2012.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:岡山大学  

  • セルフシーディング法により時間ジッタを低減したVCSEL型利得スイッチング短光パルス源

    植松勇人・橋口和輝・Monir Hossen・野中弘二

    2011年電子情報通信学会ソサイエティ大会講演論文集  2011.9  電子情報通信学会

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    Event date: 2011.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:北海道大学  

  • Network Architecture and Interleaved Polling Algorithm for Multi-OLT PON

    Monir HOSSEN, Masanori HANAWA

    2011年電子情報通信学会ソサイエティ大会講演論文集  2011.9  電子情報通信学会

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    Event date: 2011.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:北海道大学  

  • 時間領域位相符号化OCDM信号における光相関器位相誤差の影響

    岡村康弘・塙 雅典

    2011年電子情報通信学会ソサイエティ大会講演論文集  2011.9  電子情報通信学会

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    Event date: 2011.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:北海道大学  

  • UWBインパルスレーダによる乳癌検出のための整合媒質の一検討

    三好崇文・塙 雅典

    2011年電子情報通信学会ソサイエティ大会講演論文集  2011.9  電子情報通信学会

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    Event date: 2011.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:北海道大学  

  • 反射型半導体光増幅器を用いた波長可変短光パルス源

    細谷健太,塙 雅典,野中弘二

    2011年電子情報通信学会総合大会講演論文集  2011.3  電子情報通信学会

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    Event date: 2011.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:東京都市大学  

  • 負荷分散を考慮した光WDMネットワークの準最適波長割当

    呉 広旭,塙 雅典

    2011年電子情報通信学会総合大会講演論文集  2011.3  電子情報通信学会

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    Event date: 2011.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:東京都市大学  

  • 連接符号を用いた2OCDM信号の誤り率特性

    塙 雅典,岡村康弘

    2011年電子情報通信学会総合大会講演論文集  2011.3  電子情報通信学会

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    Event date: 2011.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:東京都市大学  

  • 2/3筋肉等価ファントムを介した1Gbit/s OOK-UWB-IR信号伝送特性

    黒野心浩,塙 雅典,野中弘二,松井章典

    2011年電子情報通信学会総合大会講演論文集  2011.3  電子情報通信学会

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    Event date: 2011.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:東京都市大学  

  • UWBインパルスレーダによる乳癌検出のための画像再構成法の検討

    三好崇文,塙 雅典

    2011年電子情報通信学会総合大会講演論文集  2011.3  電子情報通信学会

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    Event date: 2011.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:東京都市大学  

  • 直交位相変調した参照光がインターリーブされた多値光変調信号のハーフシンボル光遅延干渉計による自己ホモダイン検出

    塙 雅典,岡村康弘

    2011年電子情報通信学会総合大会講演論文集  2011.3  電子情報通信学会

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    Event date: 2011.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:東京都市大学  

  • イントラダイン受信とディジタル信号処理による光QPSK信号のIQ分離

    岡村康弘,塙 雅典

    レーザー学会第31回レーザ-学会年次大会講演論文集  2011.1  レーザー学会

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    Event date: 2011.1

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:電気通信大学  

  • WDMネットワークのリンク上収容パス数均等化を目的としたパス設定アルゴリズム

    呉 広旭,塙 雅典

    レーザー学会第31回レーザ-学会年次大会講演論文集  2011.1  レーザー学会

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    Event date: 2011.1

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:電気通信大学  

  • 25GHz帯UWBチャープパルス列の光学的生成

    グェン バン ミン,塙 雅典

    レーザー学会第31回レーザ-学会年次大会講演論文集  2011.1  レーザー学会

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    Event date: 2011.1

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:電気通信大学  

  • 4チップフーリエ符号の連接による16チップOCDM符号

    塙 雅典,岡村康弘,野崎翔平,細谷健太

    2010年電子情報通信学会ソサイエティ大会講演論文集  2010.9  電子情報通信学会

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    Event date: 2010.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:大阪府立大学  

  • 連接符号用FBG型可変光相関器の符号語切り替え

    細谷健太,塙 雅典,野崎翔平,岡村康弘

    2010年電子情報通信学会ソサイエティ大会講演論文集  2010.9  電子情報通信学会

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    Event date: 2010.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:大阪府立大学  

  • Sampled Fiber Bragg Grating based Optical Transversal Filters

    Masanori Hanawa

    Proceedings IPTC 2010  2010.4  Optical Society of Korea

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    Event date: 2010.4

    Language:English   Presentation type:Oral presentation(invited, special)  

    Venue:Kimdaejung Convention Center, Gwangju, Korea  

  • PVAゲルを用いた生体等価UWBファントムの作成とその特性

    三好崇文,塙 雅典,松井章典

    2010年電子情報通信学会総合大会講演論文集  2010.3  電子情報通信学会

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    Event date: 2010.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:東北大学  

  • 標本化ブラッググレーティング型光トランスバーサルフィルタ

    塙 雅典

    2010年電子情報通信学会総合大会講演論文集  2010.3  電子情報通信学会

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    Event date: 2010.3

    Language:Japanese   Presentation type:Oral presentation(invited, special)  

    Venue:東北大学  

  • 2,4,6タップの標本化FBG型光ヒルベルト変換器を用いるMI型光SSB信号生成フィルタの側波帯抑圧特性

    王 小燕,塙 雅典,鄧 翼強,高野勝美,その他2名

    2009年電子情報通信学会ソサイエティ大会講演論文集  2009.9  電子情報通信学会

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    Event date: 2009.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:新潟大学 五十嵐キャンパス  

  • VSLMSアルゴリズムによる構造同定法に基づいた標本化FBGの作成に関する一検討

    鄧 翼強,塙 雅典

    2009年電子情報通信学会ソサイエティ大会講演論文集  2009.9  電子情報通信学会

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    Event date: 2009.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:新潟大学 五十嵐キャンパス  

  • カプセル内視鏡を想定した腸内から体外へのUWB-IRパルス伝搬特性

    黒野心浩,塙 雅典

    2009年電子情報通信学会ソサイエティ大会講演論文集  2009.9  電子情報通信学会

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    Event date: 2009.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:新潟大学 五十嵐キャンパス  

  • 4チップのフーリエ符号を用いた4チャネル非同期OCDM実験

    細谷健太,塙 雅典,鄧翼強

    2009年電子情報通信学会ソサイエティ大会講演論文集  2009.9  電子情報通信学会

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    Event date: 2009.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:新潟大学 五十嵐キャンパス  

  • フーリエ符号用FBG型光相関器の一検討

    細谷健太, 塙 雅典, 中村一彦

    2009年電子情報通信学会総合大会 講演論文集  2009.3  電子情報通信学会

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    Event date: 2009.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:愛媛大学  

  • フーリエ符号を用いたOCDM/OCDMAの多元接続干渉

    塙 雅典

    2009年電子情報通信学会総合大会 講演論文集  2009.3  電子情報通信学会

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    Event date: 2009.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:愛媛大学  

  • バンドパス特性を有するテーパスロットアンテナによるUWB-IRへの適用

    神田泰明, 松井章典, 塙 雅典, 中村一彦, 森 皓平

    2009年電子情報通信学会総合大会 講演論文集  2009.3  電子情報通信学会

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    Event date: 2009.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:愛媛大学  

  • FCCスペクトルマスク準拠24GHz帯UWB-IRパルスの光信号処理による生成

    中村一彦, 塙 雅典

    2009年電子情報通信学会総合大会  2009.3  電子情報通信学会

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    Event date: 2009.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:愛媛大学  

  • 標本化FBG型光トランスバーサルフィルタの高速光ファイバ通信応用

    塙 雅典

    レーザー学会学術講演会第29回年次大会講演論文集  2009.1  レーザ学会

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    Event date: 2009.1

    Language:Japanese   Presentation type:Oral presentation(invited, special)  

    Venue:徳島大学  

  • 比帯域幅1のFCC準拠UWB-IRパルスを用いたパルスレーダ

    森 皓平, 塙 雅典, 中村一彦, 松井章典, 神田泰明, 野中弘二

    2008年電子情報通信学会ソサイエティ大会 講演論文集  2008.9  電子情報通信学会

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    Event date: 2008.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:明治大学  

  • フーリエ符号:OCDM/OCDMAのための新しい多相直交符号

    塙 雅典

    2006年電子情報通信学会ソサイエティ大会 講演論文集  2008.9  電子情報通信学会

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    Event date: 2008.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:明治大学  

  • 閉ループ制御によるFBG型光相関器の位相誤差低減

    細谷健太, 塙 雅典, グエン ヴァン ミン, 中村一彦

    2007年電子情報通信学会ソサイエティ大会 講演論文集  2008.9  電子情報通信学会

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    Event date: 2008.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:明治大学  

  • SSFBG型光相関器を用いたOCDMループバック伝送のBER特性

    塙 雅典, グェン ヴァン ミン, 細谷 健太, 中村 一彦, 野中 弘二

    2008年電子情報通信学会総合大会 講演論文集  2008.3  電子情報通信学会

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    Event date: 2008.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:北九州学園都市  

  • 短光パルスを用いた3アンテナ法によるUWB-IRパルスのEIRP推定

    中村一彦, 塙 雅典, 松井 章典, 野中 弘二

    2008年電子情報通信学会総合大会 講演論文集  2008.3  電子情報通信学会

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    Event date: 2008.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:北九州学園都市  

  • FCC準拠パルスを用いたUWB-IR-Over-Fiber伝送実験

    森 皓平, 塙 雅典, 富田 尚宏, 中村 一彦, 松井 章典, 神田 泰明, 野中 弘二

    2008年電子情報通信学会総合大会 講演論文集  2008.3  電子情報通信学会

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    Event date: 2008.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:北九州学園都市  

  • 電気・光ハイブリッド信号処理で生成したモノサイクルパルスを用いた1Gbit/s超UWB-IR無線伝送実験

    塙 雅典, 森 皓平, 富田 尚宏, 中村 一彦, 松井 章典, 神田 泰明, 野中 弘二

    2007年電子情報通信学会ソサイエティ大会 講演論文集  2007.9 

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    Event date: 2007.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:鳥取大学  

  • UWB-IRにおけるテーパスロットアンテナのインパルス応答

    松井 章典, 神田 泰明, 塙 雅典, 中村 一彦

    2007年電子情報通信学会ソサイエティ大会 講演論文集  2007.9 

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    Event date: 2007.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:鳥取大学  

  • 標本化ファイバブラッググレーティングとバランス型光検出器を用いたUWB-IRパルス生成器

    中村一彦, 塙 雅典

    2007年電子情報通信学会ソサイエティ大会 講演論文集  2007.9 

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    Event date: 2007.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:鳥取大学  

  • p-PSFBGを用いたクロック信号抽出法の波長ずれ耐性の測定

    塙 雅典, 中村 一彦

    2007年電子情報通信学会ソサイエティ大会 講演論文集  2007.9 

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    Event date: 2007.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:鳥取大学  

  • 電気・光ハイブリッド信号処理で生成した電気ガウシアンモノサイクルパルスのビット誤り率測定

    塙 雅典, 富田 尚宏, 中村 一彦, 野中 弘二

    2007年電子情報通信学会ソサイエティ大会 講演論文集  2007.9 

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    Event date: 2007.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:鳥取大学  

  • ネットワーク侵入検知システム用アラートフィルタの評価

    加藤高男,塙 雅典,田中雅貴,杉山 仁,中村一彦

    2007年 電子情報通信学会 総合大会 講演論文集  2007.3  電子情報通信学会

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    Event date: 2007.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:名城大学  

  • コヒーレント検波によるUWB-IRパルス生成の基礎実験

    塙 雅典,富田尚宏,中村一彦

    2007年 電子情報通信学会 総合大会講演論文集  2007.3 

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    Event date: 2007.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:名城大学  

  • カスケードFBGの偏光依存性を低減可能な位相トリミング法の検討

    Takeshi Yamada,Masanori Hanawa,Tae-Young Kim,Kazuhiro Nakamura,Chang-Soo Park

    2007年 電子情報通信学会 総合大会 講演論文集  2007.3  電子情報通信学会

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    Event date: 2007.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:名城大学  

  • 側面加重による長周期ファイバグレーティングの偏光依存性の低減

    近藤智則,塙 雅典,中村一彦

    2007年 電子情報通信学会 総合大会 講演論文集  2007.3  電子情報通信学会

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    Event date: 2007.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:名城大学  

  • バランス型光検出器を用いたUWB-IRパルス生成実験

    中村一彦,塙 雅典

    2007年 電子情報通信学会 総合大会 講演論文集  2007.3  電子情報通信学会

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    Event date: 2007.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:名城大学  

  • 標本化FBG型光ヒルベルト変換器を用いた光SSB信号生成の一検討 Major achievement

    塙 雅典,中村一彦,高野勝美,中川清司

    電子情報通信学会技術研究報告  2006.11  電子情報通信学会

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    Event date: 2006.11

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:機械振興会館(東京都港区芝公園)  

  • 標本化FBG型光ヒルベルト変換器を用いた光SSB信号生成フィルタの側波帯抑圧特性改善

    塙 雅典,藤本敏也,中村一彦,高野勝美,中川清司

    2006年 電子情報通信学会 ソサイエティ大会 講演論文集  2006.9  電子情報通信学会

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    Event date: 2006.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:金沢大学  

  • 光信号処理により生成したUWB-IRパルスのO/E変換方式の一検討

    塙 雅典,富田尚宏,中村一彦

    2006年 電子情報通信学会 ソサイエティ大会 講演論文集  2006.9  電子情報通信学会

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    Event date: 2006.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:金沢大学  

  • Polarization dependency measurements on birefringence reduced cascaded FBGs

    Masanori Hanawa,Takeshi Yamada,Tae-Young Kim,Chang-soo Park,Kazuhiko Nakamura

    電子情報通信学会2006年ソサイエティ大会講演論文集  2006.9  電子情報通信学会

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    Event date: 2006.9

    Language:English   Presentation type:Oral presentation(general)  

    Venue:金沢大学  

  • A simple Fourier analysis on multi path interference in cascaded FBGs

    Masanori Hanawa

    2006年 電子情報通信学会 ソサイエティ大会 講演論文集  2006.9  電子情報通信学会

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    Event date: 2006.9

    Language:English   Presentation type:Oral presentation(general)  

    Venue:金沢大学  

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The total number of announcement other than the above

  • 2005

Industrial Property Rights

  • 長距離波長分割多重伝送システム

    高原幹夫,塙 雅典,日立電線株式会社

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    Application no:2000-011370  Date applied:2000.1

    Patent/Registration no:特許第03721036号 

    Country of applicant:Domestic  

Awards

  • APCC2009 Best Paper Award

    2009.10  

  • 1998 Young Researcher's Award of the IEICE

    1999.3  

Teaching Experience (On-campus)

  • Data science・AI Major achievement

    2023Year

  • Exercise on Communication systems I Major achievement

    2023Year

  • Information and Communication I Major achievement

    2023Year

  • Engineering Design Major achievement

    2023Year

  • Advanced Signal and Systems Engineering

    2023Year

  • 情報通信I Major achievement

    2018Year  Type of subject:Professional education (undergraduate)

  • 情報通信II Major achievement

    2018Year  Type of subject:Professional education (undergraduate)

  • データサイエンス入門 Major achievement

    2018Year  Type of subject:Professional education (undergraduate)

  • エンジニアリングデザイン Major achievement

    2018Year  Type of subject:Professional education (undergraduate)

  • 信号システム特論 Major achievement

    2018Year  Type of subject:Master's (Graduate School)

  • 情報通信I演習 Major achievement

    2018Year  Type of subject:Professional education (undergraduate)

  • 情報通信I Major achievement

    2017Year  Type of subject:Professional education (undergraduate)

  • 情報通信II Major achievement

    2017Year  Type of subject:Professional education (undergraduate)

  • 基礎統計学及び実習 Major achievement

    2017Year  Type of subject:Professional education (undergraduate)

  • エンジニアリングデザイン Major achievement

    2017Year  Type of subject:Professional education (undergraduate)

  • 信号システム特論 Major achievement

    2017Year  Type of subject:Master's (Graduate School)

  • 情報通信I演習 Major achievement

    2017Year  Type of subject:Professional education (undergraduate)

  • Engineering Design Major achievement

    2015Year  Type of subject:Professional education (undergraduate)

  • Laboratory on Electronics Engineering II Major achievement

    2015Year  Type of subject:Professional education (undergraduate)

  • Communication Theory II Major achievement

    2015Year  Type of subject:Professional education (undergraduate)

  • Communication Theory I Major achievement

    2015Year  Type of subject:Professional education (undergraduate)

  • Exercises on Communication Theory I Major achievement

    2015Year  Type of subject:Professional education (undergraduate)

  • Advanced Signal Processing Major achievement

    2014Year  Type of subject:Master's (Graduate School)

  • Laboratory on Electronics Engineering II Major achievement

    2014Year  Type of subject:Professional education (undergraduate)

  • Communication Theory II Major achievement

    2014Year  Type of subject:Professional education (undergraduate)

  • Communication Theory I Major achievement

    2014Year  Type of subject:Professional education (undergraduate)

  • Exercises on Communication Theory I Major achievement

    2014Year  Type of subject:Professional education (undergraduate)

  • Engineering Design Major achievement

    2014Year  Type of subject:Professional education (undergraduate)

  • Advanced Communication Systems Major achievement

    2014Year  Type of subject:Master's (Graduate School)

  • Exercises on Communication Theory I Major achievement

    2013Year  Type of subject:Professional education (undergraduate)

  • 情報機能システム工学特別演習II Major achievement

    2013Year  Type of subject:Dr. (Graduate School)

  • 情報機能システム工学特別演習I Major achievement

    2013Year  Type of subject:Dr. (Graduate School)

  • Advanced Communication systems Major achievement

    2013Year  Type of subject:Dr. (Graduate School)

  • Advanced Signal Processing Major achievement

    2013Year  Type of subject:Master's (Graduate School)

  • Laboratory on Electronics Engineering II Major achievement

    2013Year  Type of subject:Professional education (undergraduate)

  • Communication Theory II Major achievement

    2013Year  Type of subject:Professional education (undergraduate)

  • Communication Theory I Major achievement

    2013Year  Type of subject:Professional education (undergraduate)

  • Laboratory on Electronics Engineering II Major achievement

    2012Year  Type of subject:Professional education (undergraduate)

  • Advanced Signal Processing Major achievement

    2012Year  Type of subject:Master's (Graduate School)

  • Advanced Communication systems Major achievement

    2012Year  Type of subject:Dr. (Graduate School)

  • 情報機能システム工学特別演習I Major achievement

    2012Year  Type of subject:Dr. (Graduate School)

  • 情報機能システム工学特別演習II Major achievement

    2012Year  Type of subject:Dr. (Graduate School)

  • Exercises on Communication Theory I Major achievement

    2012Year  Type of subject:Professional education (undergraduate)

  • Communication Theory I Major achievement

    2012Year  Type of subject:Professional education (undergraduate)

  • Communication Theory II Major achievement

    2012Year  Type of subject:Professional education (undergraduate)

  • 通信システム工学特論 Major achievement

    2011Year  Type of subject:Dr. (Graduate School)

  • Signals and Systems Major achievement

    2011Year  Type of subject:Professional education (undergraduate)

  • Laboratory on Electronics Engineering II Major achievement

    2011Year  Type of subject:Professional education (undergraduate)

  • Communication Theory II Major achievement

    2011Year  Type of subject:Professional education (undergraduate)

  • Communication Theory I Major achievement

    2011Year  Type of subject:Professional education (undergraduate)

  • Exercises on Communication Theory I Major achievement

    2011Year  Type of subject:Professional education (undergraduate)

  • Exercises on Signals and Systems Major achievement

    2011Year  Type of subject:Professional education (undergraduate)

  • 信号処理特論 Major achievement

    2011Year  Type of subject:Master's (Graduate School)

  • 情報機能システム工学特別演習II Major achievement

    2011Year  Type of subject:Dr. (Graduate School)

  • 情報機能システム工学特別演習I Major achievement

    2011Year  Type of subject:Dr. (Graduate School)

  • Exercises on Communication Theory I Major achievement

    2010Year  Type of subject:Professional education (undergraduate)

  • 情報機能システム工学特別演習I Major achievement

    2010Year  Type of subject:Dr. (Graduate School)

  • 通信ネットワ-ク工学特論 Major achievement

    2010Year  Type of subject:Dr. (Graduate School)

  • 情報システム特論 Major achievement

    2010Year  Type of subject:Master's (Graduate School)

  • 信号処理特論 Major achievement

    2010Year  Type of subject:Master's (Graduate School)

  • Communication Theory I Major achievement

    2010Year  Type of subject:Professional education (undergraduate)

  • Communication Theory II Major achievement

    2010Year  Type of subject:Professional education (undergraduate)

  • Laboratory on Electronics Engineering II Major achievement

    2010Year  Type of subject:Professional education (undergraduate)

  • Signals and Systems Major achievement

    2010Year  Type of subject:Professional education (undergraduate)

  • 現代の表現とコミュニケーショ3

    2010Year  Type of subject:Common education (undergraduate)

  • 現代の表現とコミュニケーション2

    2010Year  Type of subject:Common education (undergraduate)

  • Exercises on Signals and Systems Major achievement

    2010Year  Type of subject:Professional education (undergraduate)

  • 信号とシステム Major achievement

    2009Year  Type of subject:Professional education (undergraduate)

  • 信号処理特論 Major achievement

    2009Year  Type of subject:Master's (Graduate School)

  • 現代の表現とコミュニケーショ3

    2009Year  Type of subject:Common education (undergraduate)

  • 現代の表現とコミュニケーション2

    2009Year  Type of subject:Common education (undergraduate)

  • 信号とシステム演習 Major achievement

    2009Year  Type of subject:Professional education (undergraduate)

  • 情報通信I演習 Major achievement

    2009Year  Type of subject:Professional education (undergraduate)

  • 情報通信I Major achievement

    2009Year  Type of subject:Professional education (undergraduate)

  • 情報通信II Major achievement

    2009Year  Type of subject:Professional education (undergraduate)

  • 電気・電子工学実験II Major achievement

    2009Year  Type of subject:Professional education (undergraduate)

  • 信号とシステム Major achievement

    2008Year  Type of subject:Professional education (undergraduate)

  • 情報システム特論 Major achievement

    2008Year  Type of subject:Master's (Graduate School)

  • 信号処理特論 Major achievement

    2008Year  Type of subject:Master's (Graduate School)

  • 現代の表現とコミュニケーショ3

    2008Year  Type of subject:Common education (undergraduate)

  • 現代の表現とコミュニケーション2

    2008Year  Type of subject:Common education (undergraduate)

  • 信号とシステム演習 Major achievement

    2008Year  Type of subject:Professional education (undergraduate)

  • 情報通信I演習 Major achievement

    2008Year  Type of subject:Professional education (undergraduate)

  • 情報通信I Major achievement

    2008Year  Type of subject:Professional education (undergraduate)

  • 電気・電子工学実験II Major achievement

    2008Year  Type of subject:Professional education (undergraduate)

  • 情報通信II Major achievement

    2008Year  Type of subject:Professional education (undergraduate)

  • 信号とシステム Major achievement

    2007Year  Type of subject:Professional education (undergraduate)

  • 現代の表現とコミュニケーション2

    2007Year  Type of subject:Common education (undergraduate)

  • 信号とシステム演習 Major achievement

    2007Year  Type of subject:Professional education (undergraduate)

  • 情報通信I演習 Major achievement

    2007Year  Type of subject:Professional education (undergraduate)

  • 情報通信I Major achievement

    2007Year  Type of subject:Professional education (undergraduate)

  • 情報通信II Major achievement

    2007Year  Type of subject:Professional education (undergraduate)

  • 電気・電子工学実験II Major achievement

    2007Year  Type of subject:Professional education (undergraduate)

  • 信号処理特論 Major achievement

    2007Year  Type of subject:Master's (Graduate School)

  • 信号とシステム演習 Major achievement

    2006Year  Type of subject:Professional education (undergraduate)

  • 情報システム特論 Major achievement

    2006Year  Type of subject:Master's (Graduate School)

  • 信号処理特論 Major achievement

    2006Year  Type of subject:Master's (Graduate School)

  • 信号とシステム Major achievement

    2006Year  Type of subject:Professional education (undergraduate)

  • 電気・電子工学実験II Major achievement

    2006Year  Type of subject:Professional education (undergraduate)

  • 情報通信II Major achievement

    2006Year  Type of subject:Professional education (undergraduate)

  • 情報通信I Major achievement

    2006Year  Type of subject:Professional education (undergraduate)

  • 情報通信I演習 Major achievement

    2006Year  Type of subject:Professional education (undergraduate)

  • 情報通信I演習

    2005Year  Type of subject:Professional education (undergraduate)

  • 信号処理特論 Major achievement

    2005Year  Type of subject:Master's (Graduate School)

  • 信号とシステム演習

    2005Year  Type of subject:Professional education (undergraduate)

  • 信号とシステム

    2005Year  Type of subject:Professional education (undergraduate)

  • ソフトウェア設計及び実習II

    2005Year  Type of subject:Professional education (undergraduate)

  • 電気・電子工学実験II

    2005Year  Type of subject:Professional education (undergraduate)

  • 情報通信II

    2005Year  Type of subject:Professional education (undergraduate)

  • 情報通信I

    2005Year  Type of subject:Professional education (undergraduate)

  • 信号とシステム

    2004Year  Type of subject:Professional education (undergraduate)

  • 情報システム特論 Major achievement

    2004Year  Type of subject:Master's (Graduate School)

  • 信号処理特論 Major achievement

    2004Year  Type of subject:Master's (Graduate School)

  • ディジタル信号処理演習

    2004Year  Type of subject:Professional education (undergraduate)

  • ディジタル信号処理

    2004Year  Type of subject:Professional education (undergraduate)

  • 電気・電子工学実験II

    2004Year  Type of subject:Professional education (undergraduate)

  • 情報通信II

    2004Year  Type of subject:Professional education (undergraduate)

  • 情報通信I

    2004Year  Type of subject:Professional education (undergraduate)

  • 信号とシステム演習

    2004Year  Type of subject:Professional education (undergraduate)

  • 情報通信I

    2003Year  Type of subject:Professional education (undergraduate)

  • 信号システム特論 Major achievement

    2003Year  Type of subject:Master's (Graduate School)

  • 電気・電子工学実験II

    2003Year  Type of subject:Professional education (undergraduate)

  • 情報通信II

    2003Year  Type of subject:Professional education (undergraduate)

  • 信号とシステム演習

    2003Year  Type of subject:Professional education (undergraduate)

  • 信号とシステム

    2003Year  Type of subject:Professional education (undergraduate)

  • ディジタル信号処理演習

    2003Year  Type of subject:Professional education (undergraduate)

  • ディジタル信号処理

    2003Year  Type of subject:Professional education (undergraduate)

  • 信号とシステム

    2002Year  Type of subject:Professional education (undergraduate)

  • ディジタル信号処理演習

    2002Year  Type of subject:Professional education (undergraduate)

  • ディジタル信号処理

    2002Year  Type of subject:Professional education (undergraduate)

  • 電気・電子工学実験II

    2002Year  Type of subject:Professional education (undergraduate)

  • 情報通信II

    2002Year  Type of subject:Professional education (undergraduate)

  • 情報通信I

    2002Year  Type of subject:Professional education (undergraduate)

  • 信号とシステム演習

    2002Year  Type of subject:Professional education (undergraduate)

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Guidance results

  • 2023

    Type:Ph.D. degree (Ph.D. dissertation in English)[Faculty of Engineering]

    Number of people receiving guidance :1people  (Overseas students):0people

    Graduation / pass / number of people awarded degrees :0people  (Overseas students):0people

    Number of teachers:1people

  • 2023

    Type:Master's (Major B course)dissertations guidance

    Number of people receiving guidance :4people  (Overseas students):0people

    Graduation / pass / number of people awarded degrees :1people  (Overseas students):0people

    Number of teachers:1people

  • 2023

    Type:Undergraduate (Major A course)graduation thesis guidance

    Number of people receiving guidance :2people  (Overseas students):0people

    Graduation / pass / number of people awarded degrees :2people  (Overseas students):0people

    Number of teachers:1people

  • 2018

    Type:Undergraduate (Major A course)graduation thesis guidance  Period:12months  Year guidance time:40hours

    Number of people receiving guidance :3people 

    Graduation / pass / number of people awarded degrees :3people 

    Number of teachers:1people

  • 2018

    Type:Master's (Major B course)dissertations guidance  Period:12months  Year guidance time:40hours

    Number of people receiving guidance :1people 

    Graduation / pass / number of people awarded degrees :1people 

  • 2017

    Type:Undergraduate (Major A course)graduation thesis guidance

    Number of people receiving guidance :1people 

  • 2017

    Type:Master's (Major B course)dissertations guidance

    Number of people receiving guidance :5people 

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Teaching achievements

  • 入試委員等

    2003.04 - 2005.03.03

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    工学部入試委員

Other educational achievements

  • 杭州電子科技大学ダブルディグリープログラム授業担当
    「Advanced Signals and Systems」(単独担当24時間)

    2023

  • 工学部FD講師

    2017

  • 教育学部FD講師

    2017

  • 医学部FD講師

    2017

  • 生命環境学部FD講師

    2017

  • Presenting a short lecture in Yume-Navi Live

    2016

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Review of master's and doctoral thesis

  • 2023

    Examiner classification:Second reader

    Master :2people 

  • 2023

    Examiner classification:Chief examiner

    Master :1people  (Overseas student):0people

    Doctoral :0people  (Overseas student):0people

    Thesis Dr. :0people  (Overseas student):0people

  • 2022

    Examiner classification:Chief examiner

    Master :1people 

    Doctoral :1people  (Overseas student):1people

  • 2022

    Examiner classification:Second reader

    Master :3people 

  • 2017

    Examiner classification:Chief examiner

    Master :5people 

  • 2017

    Examiner classification:Second reader

    Master :1people 

  • 2016

    Examiner classification:Second reader

    Master :3people 

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Performance of external announcement guidance

  • 2022

    Japanese papers guidance - Oral presentation - Number of students:2people  (Guidance time):10hours

    English papers guidance - Oral presentation - Number of students:1people 

    English papers guidance - Academic papers - Number of students:1people 

  • 2017

    Japanese papers guidance - Oral presentation - Number of students:2people 

Social Activities

  • 工学教育における反転授業とその効果

    Role(s): Lecturer

    電子情報通信学会東北支部  電子情報通信学会・東北支部講演会  山形大学米沢キャンパス  2019.1

     More details

    Audience: College students, Teachers

    Type:Lecture

  • 大学で学ぶということ

    Role(s): Lecturer

    電子情報通信学会東北支部  電子情報通信学会・東北支部講演会  山形大学米沢キャンパス  2019.1

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    Audience: College students

    Type:Lecture

  • IWOO2018主催

    Role(s): Planner, Organizing member, Investigater

    NICT  富士レークホテル  2018.11

  • 電子情報通信学会教育優秀賞「工学教育における反転授業の先駆的取り組み」

    電子情報通信学会  2018.6

  • 山梨青年工業会主催ものづくりフェスティバルinやまなしにおいて「ペットボトルロケットの製作と実験」ブースを出展

    2016.7

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    Audience: Infants, Schoolchildren, Junior students

  • 「講義は自宅&議論は教室」

    日本経済新聞社  日本経済新聞2017年5月10日朝刊  電話取材に対応  2016.4

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    Audience: General

    Type:Newspaper, magazine

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International Exchange and International Contribution

  • 2023  Type:International, regional exchange, exchange of students and Japanese students

    中華人民共和国・杭州電子科技大学を訪問し、山梨大学大学院医工農総合教育部修士課程工学専攻電気電子工学コースと杭州電子科技大学電子情報学院とのデュアルでグリープログラム開校式に参加した。その後、電子情報学院の遠隔実験室や計算機学院のBMI(Brain Machine Interface)研究室を視察し、先端的な研究の説明を受けるとともに関係者の方々と意見交換を行った。

  • 2023  Type:International, regional exchange, exchange of students and Japanese students

    JSTのSakura Science Programに応募、採択され、2024年1月28日から2月3日の7日間にわたり、バングラデシュ・クルナ大学から学生9名教員1名を受け入れ国際交流活動を実施した。毎日朝9時~19時頃まで7日間常時引率(推定合計時間8h✕7日=56時間)

Professional Memberships

  • Japan Society of Educational Technology

    2014.7

  • Optical Society of America

    2008.3

  • IEEE

    1994.5

  • The Institute of Electronics, Information and Communication Engineers (IEICE)

    1990.5

Committee Memberships

  • 大学アライアンスやまなし   教養教育WG  

    2022.4   

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    Committee type:Others

  • 文部科学省   「デジタルを活用した大学・高専教育高度化プラン」事業委員会委員  

    2020.12 - 2021.12   

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    Committee type:Government (national level)

  • 文部科学省   「デジタルを活用した大学・高専教育高度化プラン」事業委員会委員  

    2020.12 - 2021.12   

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    Committee type:Government (national level)

  • 東京理科大学   AP外部審査委員会  

    2018.4 - 2019.3   

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    Committee type:Others

  • 立正大学   AP外部審査委員会  

    2018.4 - 2019.3   

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    Committee type:Others

  • 東京理科大学   AP外部審査委員会  

    2018.4 - 2019.3   

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    Committee type:Others

  • 立正大学   AP外部審査委員会  

    2018.4 - 2019.3   

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    Committee type:Others

  • 立正大学   AP外部審査委員会  

    2017.4 - 2018.3   

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    Committee type:Others

  • 東京理科大学   AP外部審査委員会  

    2017.4 - 2018.3   

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    Committee type:Others

  • 東京理科大学   AP外部審査委員会  

    2017.4 - 2018.3   

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    Committee type:Others

  • 立正大学   AP外部審査委員会  

    2017.4 - 2018.3   

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    Committee type:Others

  • 立正大学   AP外部審査委員会  

    2016.4 - 2017.3   

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    Committee type:Others

  • 立正大学   AP外部審査委員会  

    2016.4 - 2017.3   

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    Committee type:Others

  • 電子情報通信学会 光通信システム研究専門委員会   委員  

    2001.5 - 2008.5   

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Media Coverage

  • 「講義は自宅&議論は教室」 Newspaper, magazine

    日本経済新聞社  日本経済新聞2017年5月10日朝刊  電話取材に対応  2016.4