Rchr
J-GLOBAL ID：200901082657683404   Update date: Dec. 06, 2023

Ochiai Hideki

Ochiai Hideki
Affiliation and department：
Yokohama National University Faculty of Engineering Division of Intelligent Systems Engineering

About Yokohama National University Faculty of Engineering Division of Intelligent Systems Engineering


Job title： Professor
Other affiliations (3)：
  • Yokohama National University  Graduate school of Engineering Science Department of Mathematics, Physics, Electrical Engineering and Computer Science   Professor
  • Yokohama National University  College of Engineering Science Department of Mathematics, Physics, Electrical Engineering and Computer Science   Professor
  • Yokohama National University  Graduate School of Engineering Department o Physics, Electrical and Computer Engineering   Professor
Homepage URL  (1)： http://www.ochiailab.dnj.ynu.ac.jp/
Research field  (1)： Communication and network engineering
Research keywords  (2)： Communication Theory ,  Wireless Communications
Research theme for competitive and other funds  (12)：
  • 2021 - 2026 高信頼・低遅延をスケーラブルに実現するIoTネットワークの符号設計パラダイム
  • 2017 - 2020 符号化変調およびアクセス方式を融合した大容量無線通信システムの研究
  • 2016 - 2020 次世代移動通信の大容量化実現のための格子構造に基づく新しい情報伝送方式の研究
  • 2015 - 2018 非直交アクセス方式に基づく大容量データ通信および高信頼・低遅延制御通信の創出
  • 2013 - 2016 大規模MIMOシステムのための低演算検出アルゴリズムの研究
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Papers (225)：
  • Hideki Ochiai, Kosuke Ikeya, Patrick Mitran. A New Polar Code Design Based on Reciprocal Channel Approximation. IEEE Transactions on Communications. 2023. 71. 2. 631-643
  • Yuto Hama, Hideki Ochiai. Time-Frequency Domain Non-Orthogonal Multiple Access for Power Efficient Communications. IEEE Transactions on Wireless Communications. 2023
  • OCHIAI Hideki. On Spectral Efficiency of OFDM Signals Based on Windowing. IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. 2022. advpub. 0
  • Motlagh Meysam Shahrbaf, Majhi Subhaji, Mitran Patrick, Ochiai Hideki. On Rate-Splitting With Non-Unique Decoding in Multi-Cell Massive MIMO Systems. IEEE TRANSACTIONS ON COMMUNICATIONS. 2022. 70. 9. 5929-5945
  • Hama Yuto, Ochiai Hideki. Binary-Input Ternary-Output Turbo Codes for Ternary PSK Transmission. IEEE COMMUNICATIONS LETTERS. 2022. 26. 9. 1974-1978
ｍore...
Books (4)：
  • Collaborative beamforming
    New Directions in Wireless Communications Research, V. Tarokh (Editor), Springer 2009
  • Random Array Theory and Collaborative Beamforming
    C. Sun, J. Cheng, and T. Ohira (Editors), Handbook on Advancements in Smart Antenna Technologies for Wireless Networks 2008
  • Cooperation, competition and cognition in wireless networks
    F. H. P. Fitzek and M. D. Katz (Editors), Cooperation in Wireless Networks: Principles and Applications, Springer 2006
  • OFDM変調方式の応用
    トリケップス社 2001
Education (6)：
  • 1998 - 2001 The University of Tokyo Graduate School, Division of Engineering
  • - 2001 The University of Tokyo Graduate School, Division of Engineering
  • 1996 - 1998 The University of Tokyo Graduate School, Division of Engineering
  • - 1998 The University of Tokyo Graduate School, Division of Engineering
  • - 1996 Osaka University Faculty of Engineering
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Professional career (3)：
  • 博士(工学) (東京大学)
  • 修士(工学) (東京大学)
  • 工学学士 (大阪大学)
Work history (19)：
  • 2018/04 - 現在 Yokohama National University Graduate school of Engineering Science Department of Mathematics, Physics, Electrical Engineering and Computer Science Professor
  • 2015/04 - 現在 Yokohama National University Graduate School of Engineering Department o Physics, Electrical and Computer Engineering Professor
  • 2015/04 - 現在 Yokohama National University College of Engineering Science Department of Mathematics, Physics, Electrical Engineering and Computer Science Professor
  • 2015/04 - 現在 Yokohama National University Faculty of Engineering Division of Intelligent Systems Engineering Professor
  • 2019/09 - 2020/03 Princeton University Visiting Fellow
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Committee career (1)：
  • 2018 - 2018 IEEE VTC 2018 Spring Technical Program Committee Vice-Chair
Awards (6)：
  • 2023/01 - IEEE IEEE Fellow
  • 2014/03 - KDDI財団 KDDI財団賞
  • 2007/04 - 船井情報科学奨励賞
  • 2006/06 - 安藤博記念学術奨励賞
  • 2000 - エリクソン・ヤング・サイエンティスト・アワード
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Association Membership(s) (2)：
IEEE ,  IEICE
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