Rchr
J-GLOBAL ID:201701006012600746
Update date: Feb. 14, 2024
SANO AKIHIDE
サノ アキヒデ | SANO AKIHIDE
Affiliation and department:
Job title:
Professor
Homepage URL (1):
http://www.ritsumei.ac.jp/~ak-sano/
Research field (2):
Measurement engineering
, Communication and network engineering
Research keywords (6):
Optical Amplification
, Digital Signal Processing
, Coherent Communication
, Optical Fiber
, Optical Communication
, Optical Communication, Optical Fiber, Coherent Communication, Digital Signal Processing, Optical Amplification
Research theme for competitive and other funds (2):
- 2018 - 2020 リング共振器型分布ファイバラマンレーザー増幅を用いた長距離光中継伝送方式の研究
- 2017 - 2019 2次励起を用いた分布ファイバラマンレーザー増幅器による低雑音光中継伝送方式の研究
Papers (85):
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Impacts of signal multiplexing scheme and pulse shape in optical phase-conjugated twin-wave transmission. 2021. J104-B. 8. 720-722
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Akihide Sano and Katsuya Ura. Long-haul transmission using counter-pumped distributed Raman ring laser amplification. IEICE Commucations Express. 2021. 10. 1. 1-6
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T. Umeki, T. Kobayashi, A. Sano, T. Ikuta, M. Abe, T. Kazama, K. Enbutsu, R. Kasahara, and Y. Miyamoto. Nonlinearity mitigation of PDM-16QAM signals using multiple CSI-OPCs in ultra-long-haul transmission without excess penalty. IEICE Transactions on communications. 2020. E103-B. 11. 1226-1232
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佐野明秀. Polarization Crosstalk Canceller for Forward-Pumping Distributed Raman Amplification. IEICE Communications Express. 2020. 9. 7. 288-293
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Yasuhiro Okamura, Masashi Abe, Kotaro Kondo, Takumi Okabe, Takushi Kazama, Akihide Sano, Takeshi Umeki, Ryoichi Kasahara, and Atsushi Takada. Pump phase-locking to fiber-transmitted QPSK phase-conjugated twin waves for non-degenerate phase-sensitive amplifier repeaters. IEICE Communications Express. 2017. 6. 10. 566-571-571
more...
MISC (63):
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Yamada Eiichi, Kikuchi Nobuhiro, Sano Akihide, Kobayashi Takayuki, Shibata Yasuo, Miyamoto Yutaka. C-4-32 86 Gbit/s PDM 16-QAM signal transmission characteristics using an InP optical IQ modulator. Proceedings of the IEICE General Conference. 2013. 2013. 1. 277-277
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堀越建吾, 小林孝行, 山中祥吾, 山崎悦史, 佐野明秀, 吉田英二, 宮本裕. 最尤系列推定を用いた偏波多重16-QAM伝送における帯域制限ペナルティ緩和の検討. 電子情報通信学会大会講演論文集. 2012. 2012
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Kobayashi T., Sano A., Matsuura A., Yamazaki E., Yoshida E., Miyamoto Y., Nakagawa T., Sakamaki Y., Mizuno T. B-10-65 120-Gb/s PDM 64-QAM transmission over 1,280 km using multi-staged nonlinear compensation. Proceedings of the Society Conference of IEICE. 2011. 2011. 2. 278-278
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SANO Akihide. Report on OFC/NFOEC 2011 : Optical Transmission Systems. IEICE technical report. 2011. 111. 36. 33-36
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Yamanaka Shogo, Kobayashi Takayuki, Sano Akihide, Masuda Hiroji, Yoshida Eiji, Miyamoto Yutaka, Nakagawa Tadao, Nagatani Munehiko, Nosaka Hideyuki. B-10-37 171Gb/s PDM 16-QAM Transmission over 1440 km using High-Speed DACs. Proceedings of the IEICE General Conference. 2011. 2011. 2. 346-346
more...
Patents (20):
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周波数領域多重信号受信方法及び周波数領域多重信号受信装置
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周波数オフセット推定装置、受信装置、周波数オフセット推定方法、および受信方法
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周波数オフセット推定方法および周波数オフセット推定装置
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光直交振幅変調回路および光送信器
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光送信器および光直交振幅変調方法
more...
Books (1):
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Space-Division Multiplexing in Optical Communication Systems
Springer 2022
Lectures and oral presentations (214):
-
Pumping scheme for ultra-wideband WDM transmission using distributed Raman amplification
(OECC/PSC 2022 2022)
-
分布ラマン増幅を用いた超広帯域WDMにおける励起光源構成法の検討
(電子情報通信学会総合大会 2022)
-
単側波帯変型デュオバイナリ信号の多段光フィルタ通過特性
(電子情報通信学会総合大会 2022)
-
A study on gain bandwidth extension in distributed Raman ring laser amplification
(2021)
-
分布ラマン増幅を用いた光増幅中継伝送(招待講演)
(電気関係学会関西連合大会 2020)
more...
Education (4):
- - 2007 Kyoto University Graduate School of Informatics Department of Communications and Computer Engineering
- - 2007 Kyoto University Graduate School of Informatics
- - 1992 Kyoto University Graduate School of Science Department of Physics
- - 1990 Kyoto University Faculty of science Department of science
Professional career (1):
- Ph.D. (Informatics) (Kyoto University)
Work history (3):
- 2017/04 - Ritsumeikan University Department of Electrical and Electronic Engineering, College of Science and Engineering
- 1992/04/01 - 2017/03/31 日本電信電話株式会社 研究所
- 1992/04 - 2017/03 日本電信電話株式会社 研究所
Committee career (36):
- 2020/06 - 現在 電子情報通信学会 光通信システム研究専門委員会 専門委員
- 2022/02 - 2023/02 電子情報通信学会 英文論文誌 ICETC2021小特集 編集委員会 編集委員
- 2021/06 - 2021/12 2021 International Conference on Emerging Technologies for Communications (ICETC2021) Technical Program Comittee Member
- 2020/06 - 2020/12 2020 International Conference on Emerging Technologies for Communications (ICETC2020) Technical Program Committee Member
- 2016/07 - 2017/07 IEICE Transactions on Communications, "Joint Special Section on Opto-electronics and communications for future optical network," Guest Editor
- 2016/07 - 2017/07 IEICE Transactions on Communications, "Joint Special Section on Opto-electronics and communications for future optical network," Guest Editor
- 2015/09 - 2017/03 光産業技術振興協会 光サブシステム標準化委員会 委員長
- 2015/09 - 2017/03 光産業技術振興協会 ファイバオプティクス標準化委員会 委員
- 2015/09 - 2017/03 IEC Expert TC86/SC86C/WG1
- 2015/09 - 2017/03 IEC Expert TC86/SC86C/WG1
- 2015/07 - 2017/03 電子情報通信学会 TC86国内合同委員会 幹事
- 2015/07 - 2017/03 電子情報通信学会 TC86国内合同委員会 幹事
- 2015/09 - 2016/07 Opto-Electronics and Communications Conference / International Conference on Photonics in Switching 2016 (OECC/PS 2016) Symposium Organizer
- 2015/09 - 2016/07 Opto-Electronics and Communications Conference / International Conference on Photonics in Switching 2016 (OECC/PS 2016) Symposium Organizer
- 2014/10 - 2016/07 Opto-Electronics and Communications Conference / International Conference on Photonics in Switching 2016 (OECC/PS 2016) Sub-Committee Chair of Technical Program Committee
- 2014/10 - 2016/07 Opto-Electronics and Communications Conference / International Conference on Photonics in Switching 2016 (OECC/PS 2016) Sub-Committee Chair of Technical Program Committee
- 2014/11 - 2015/07 Opto-Electronics and Communications Conference2015 (OECC 2015) Member of Technical Program Committee
- 2014/11 - 2015/07 Opto-Electronics and Communications Conference2015 (OECC 2015) Member of Technical Program Committee
- 2011/05 - 2015/05 IEICE Transactions on Communications, Associate Editor
- 2011/05 - 2015/05 IEICE Transactions on Communications, Associate Editor
- 2013/01 - 2014/07 IEICE Transactions on Communications, "Joint Special Section on Opto-electronics and communications for future optical network," Guest Associate Editor
- 2013/01 - 2014/07 IEICE Transactions on Communications, "Joint Special Section on Opto-electronics and communications for future optical network," Guest Associate Editor
- 2012/09 - 2013/07 Conference on Lasers and Electro-Optics Pacific Rim, and Opto-Electronics and Communications Conference/Photonics Switching 2013 (CLEO-PR & OECC/PS 2013) Member of Technical Program Committee
- 2012/09 - 2013/07 Conference on Lasers and Electro-Optics Pacific Rim, and Opto-Electronics and Communications Conference/Photonics Switching 2013 (CLEO-PR & OECC/PS 2013) Member of Technical Program Committee
- 2010/03 - 2013/03 The Optical Fiber Communications Conference Member of Technical Program Committee
- 2010/03 - 2013/03 The Optical Fiber Communications Conference 技術プログラム委員
- 2010/05 - 2013/02 SPIE Photonics West Member of Program Committee
- 2010/05 - 2013/02 SPIE Photonics West プログラム委員
- 2012/01 - 2012/12 IEEE/OSA Journal of Lightwave Technology, Guest Editor
- 2012/01 - 2012/12 IEEE/OSA Journal of Lightwave Technology, Guest Editor
- 2011/12 - 2012/05 Conference on Optical Internet 2012 (COIN2012) Member of Technical Program Committee
- 2011/12 - 2012/05 Conference on Optical Internet 2012 (COIN2012) Member of Technical Program Committee
- 2010/12 - 2011/03 Photonics in Switching and Conference on Optical Internet 2011 (PS/COIN2011) Member of Technical Program Committee
- 2010/12 - 2011/03 Photonics in Switching and Conference on Optical Internet 2011 (PS/COIN2011) Member of Technical Program Committee
- 2009/08 - 2010/07 Opto-Electronics and Communications Conference 2010 (OECC2010) Member of Technical Program Committee
- 2009/08 - 2010/07 Opto-Electronics and Communications Conference 2010 (OECC2010) Member of Technical Program Committee
Show all
Awards (5):
- 2013/12 - 電子情報通信学会OCS研究会 論文賞 パイロットトーンによる位相雑音低減効果の解析
- 2011/03 - 通信文化協会 第56回 前島密賞 10テラビット級光ネットワーク基盤技術の先駆的研究
- 2010/05 - 電子情報通信学会 第47回 業績賞 10テラビット級OTN(Optical Transport Network)基盤技術の先駆的研究
- 1999/03 - 電子情報通信学会 第61回 学術奨励賞
- 1996/07 - OECC '96 Best Paper Award
Association Membership(s) (3):
Optical Society of America (OSA)
, The Institute of Electrical and Electronics Engineers (IEEE)
, The Institute of Electronics, Information and Communication Engineers (IEICE)
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