Ibaraki University's
College of Engineering
Department of Computer and Information Sciences

顔写真
Assistant Professor

Kozawa Yusuke

  • Birth:1983

Career

  1. Tokyo University of Science Department of Electrical Engineering, Faculty of Science & Technology Assistant Professor 2012/04/01-2017/01/31

Academic background

  1. Ibaraki University College of Engineering Department of Computer and Information Science 2007/03/31 Graduated JAPAN
  2. Ibaraki University Graduate School of Science and Engineering Major in Computer and Information Sciences Doctor prophase 2009/03/31 Completed JAPAN
  3. Ibaraki University Graduate School of Science and Engineering Major in Information and Systems Sciences Doctor later 2012/03/31 Completed JAPAN

Academic degrees

  1. Master of Engineering Ibaraki University 2009/03
  2. Doctor of Engineering Ibaraki University 2012/03

Research Areas

  1. Communication/Network engineering

Research keywords

  1. Digital communications
  2. Wireless communication systems
  3. Optical wireless communication systems

Subject of research

  1. Optical Pseudo Noise codes for Optical Code-Division Multiple-Access systems based on Free Space Optical Communications 2006-Present
  2. Forward Error Correction codes and Hierarchical modulation for Reliable Free Space Optical Communications 2010-Present
  3. Digitally Controlled Massive LED array for High-speed Visible Light Communications 2012-Present
  4. Lighting constrained Visible Light Communications 2012-Present
  5. Underwater Visible Light Communications 2015-Present
  6. Reliable Free Space Communications for Satellite-to Ground and Satellite-to-Satellite networks 2016-Present

Research Projects (Competitive Research Funds)

  1. 海中可視光ワイヤレス給電通信のための高電力効率変調法に関する研究 Science research expense 若手研究(B) 日本学術振興会科学研究費補助金 2017/04/01-2020/03/31
  2. 照明用LEDによる協調通信技術を有した知的照明システムの高度化に関する研究 Science research expense 若手研究(B) 日本学術振興会科学研究費補助金 2015/04/01-2017/03/31

Papers

  1. Research paper (scientific journal) Joint Hybrid PWM/DPAM Dimming Control for Digital Color Shift Keying Using RGB-LED Array Jumpei Okumura; Yusuke Kozawa; Yohtaro Umeda; Hiromasa Habuchi IEEE Journal on Selected Areas in Communications IEEE 35/ 1, 45-52 2018/01/08 10.1109/JSAC.2017.2774738
  2. Research paper (international conference proceedings) Joint Improved synchronization scheme for indoor visible-light differential on-off keying Yuta Asano; Hiromasa Habuchi; Yusuke Kozawa 2017 IEEE 6th Global Conference on Consumer Electronics (GCCE) IEEE 1-5 2017/12/21 10.1109/GCCE.2017.8229421
  3. Research paper (international conference proceedings) Joint Proposal of optical wireless turbo coded APPM system Ran Sun; Hiromasa Habuchi; Yusuke Kozawa 2017 27th International Telecommunication Networks and Applications Conference (ITNAC) IEEE 1-5 2017/12/18 10.1109/ATNAC.2017.8215380
  4. Research paper (international conference proceedings) Joint SCDMA capability of high-density code-shift keying using dual MPOMs in optical-wireless channel Takashi Tokunaga; Hiromasa Habuchi; Yusuke Kozawa; Ran Sun 2017 27th International Telecommunication Networks and Applications Conference (ITNAC) IEEE 1-6 2017/12/18 10.1109/ATNAC.2017.8215378
  5. Research paper (international conference proceedings) Joint Inverse pulse position modulation schemes for simultaneous visible light wireless information and power transfer Ryota Kimoto; Yusuke Kozawa; Yohtaro Umeda; Hiromasa Habuchi 2017 27th International Telecommunication Networks and Applications Conference (ITNAC) IEEE 1-6 2017/12/18 10.1109/ATNAC.2017.8215383

Prizes

  1. 基礎・境界ソサイエティ 貢献賞 2016/09
  2. IEEE Information Theory Society Japan Chapter Travel Support Award 2010/10
  3. 学生会奨励賞 2002/05

Alloted class

  1. 大学入門ゼミ
  2. 情報工学実験
  3. 情報ネットワーク論

Memberships of academic societies

  1. IEEE 2007/03-Present
  2. The Institute of Electronics, Information and Communication Engineers (IEICE) 2006/12/01-Present

Committee Career

  1. IEICE IEICEワイドバンドシステム研究専門委員会幹事 2017/05/31-Present
  2. Visible Light Communication Association TPC member for 2nd International Conference and Exhibition on Visible Light Communications 2018 (ICEVLC2018) 2017/02/01-2018/03/16
  3. Visible Light Communication Association Steering Committee for 2nd International Conference and Exhibition on Visible Light Communications 2018 (ICEVLC2018) 2017/02/01-2018/03/16
  4. IET Reviewer for IET Optoelectronics 2016/10-Present
  5. IEICE 通信ソサイエティ英文論文誌 小特集号「Special Section on Visible Light Communications in Conjunction with Topics of ICEVLC」編集委員会 2016/07/01-2017/06/30

Joint / funded research

  1. 水中光無線通信の研究 2016-Present Domestic
  2. 自由空間光伝送装置の研究開発 2015-Present Domestic