OKA Ikuo 岡育生

Researcher Number	80160646
Other IDs
External Links
Affiliation (Current)	2020: 大阪市立大学, 大学院工学研究科, 教授
Affiliation (based on the past Project Information) *help	2014 – 2019: 大阪市立大学, 大学院工学研究科, 教授 2013: 大阪市立大学, 工学研究科, 教授 2011 – 2013: 大阪市立大学, 工学(系)研究科(研究院), 教授 2007 – 2010: Osaka City University, 大学院・工学研究科, 教授 2006: Osaka City University, Graduate School of Engineering, Professor, 大学院工学研究科, 教授 … More
Review Section/Research Field	Principal Investigator Communication/Network engineering / Computer system/Network / 情報通信工学 Except Principal Investigator Sports science / Computer system/Network / 電子通信系統工学 / Rehabilitation science/Welfare engineering
Keywords	Principal Investigator 一般化直交変調 / 変調方式識別 / SN比推定 / CDMA / PPM / 変調方式推定 / 識別誤り率 / 余弦モーメント / 振幅モーメント / 情報通信工学 … More Except Principal Investigator アーチェリー / 視覚障がい者 / 照準システム / PEACESAT / MSE / 3次元視覚情報 / 聴覚情報 / 無線モジュール / 得点検出システム / 得点認知システム / 磁気センサ / 視覚情報 / 磁気センサー / 画像解析 / CORDICアルゴリズム / 遠隔教育 / 太平洋 / パートナーズ計画 / ピ-スサット / ビデオ会議 / 南太平洋大学 / 遠隔協調システム / 国際宇宙年(ISY) / PARTNERSプロジェクト / 技術試験衛星ETS-V / アジア・太平洋地域 / 遠隔教育システム / 衛星通信 / 日米合同研究 / Distance education / Pacific / PARTNERS / Video conference / USP / Spatial workspace collaboration / 分散待ち行列 / サブネットワーク / ブリッジネットワーク / スロット廃棄抑制 / ループバック再送制御 / 信頼性マルチキャスト / 変調推定方式 / ピーク電力削減 / 位相回転 / DQDB / ループバック再送方式 / 廃棄抑圧 / 無線ネットワーク / OFDM / distributed Queuing networks / subnetwork / bridge network / suppression of slot discards / loophack retransmission / reliable multicast / modulation identification / peak power reduction / 再生中継衛星 / 最小自乗誤差法 / 軟判定ビタビ復号 / 干渉 / 衛星間通信 / オン・オフキーイング / パルス位置変調 / セパレートコーディング / ビタビ復号 / 干渉除去 / ビット誤り率 / PSK / On-Board Processing Satellites / Soft Decision Viterbi Decoding Interference / OOK / PPM / 健康・体力 / ソーシャル・キャピタル / 心理的変容 / 社会福祉 / 照準器 / 得点通知システム / アーチェリー教室 / 福祉・心理変容 / 社会福祉関係 / ソーシャルキャピタル / 補助システム Less

移動ロボットの集中による輻そうを回避するコグニティブ型マネジメントの実証的研究Principal InvestigatorOngoing
- Principal Investigator
  
  岡育生
- Project Period (FY)
  2016 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Communication/Network engineering
- Research Institution
  Osaka City University
Challenge to build social capital of visually impaired people and local residents through archery program
- Principal Investigator
  
  Watanabe Hitoshi
- Project Period (FY)
  2016 – 2017
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Rehabilitation science/Welfare engineering
- Research Institution
  Osaka City University
A Study on the Hierarchical Estimation for Radio EnvironmentsPrincipal Investigator
- Principal Investigator
  
  OKA IKUO
- Project Period (FY)
  2011 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Communication/Network engineering
- Research Institution
  Osaka City University
Development of archery sight-system by magnetic sensors for visualy impaired persons
- Principal Investigator
  
  WATANABE Hitoshi
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Sports science
- Research Institution
  Osaka City University
Security Criteria for General Orthogonal ModulationsPrincipal Investigator
- Principal Investigator
  
  OKA Ikuo
- Project Period (FY)
  2007 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Computer system/Network
- Research Institution
  Osaka City University
Development of Multidimensional Orthogonal Systems Adaptive to Channel ConditionsPrincipal Investigator
- Principal Investigator
  
  OKA Ikuo
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Communication/Network engineering
- Research Institution
  Osaka City University
Multimedia Protocol Network with Flexible Network Configuration
- Principal Investigator
  
  FUJIWARA Chikato
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Computer system/Network
- Research Institution
  Osaka Seikei University
  Osaka City University
Simultaneous Spread-Time and Spread-Spectrum Modulations with Software Radio TechniquesPrincipal Investigator
- Principal Investigator
  
  OKA Ikuo
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  情報通信工学
- Research Institution
  Osaka City University
Development of a Global Distance Education System for the Pacific Region
- Principal Investigator
  
  KOSUGE Toshio
- Project Period (FY)
  1992 – 1993
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Institution
  The University of Electro-communications : UEC
A Study on Baseband Signal Processings in On-Board Processing Satellite Systems
- Principal Investigator
  
  TANAKA Masatomo, ENDO Ichiro
- Project Period (FY)
  1986 – 1987
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  電子通信系統工学
- Research Institution
  University of Electro-Communications

[Journal Article] Archery Arrow localization Using TDOA of Impact Sound2017
- Author(s)
  Sangseok Ha, Ikuo Oka, Tetsuo Tsujioka, Hitoshi Watanabe, and Yu Morishima
- Journal Title
  
  Proceeding of the 2017 RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing
  
  Volume: 1 Pages: 477-480
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-16K12962
[Journal Article] Fast Archery Arrow Localization by 2-Step TOA and TDOA of Impact Sound2017
- Author(s)
  Kosuke Tomita, Ikuo Oka, Tetsuo Tsujioka, Hitoshi Watanabe, Yu Morishima
- Journal Title
  
  Proc. RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing
  
  Volume: 1 Pages: 72-75
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K12962
[Journal Article] Error Performance Analysis of Modified Viterbi Decoding for Interferences2013
- Author(s)
  森島佑, 岡育生, 阿多信吾
- Journal Title
  
  Eizo Joho Media Gakkaishi
  
  Volume: 67 Issue: 7 Pages: 270-277
- DOI
  10.3169/itej.67.j270
  10.3169/itej.67.J270
- NAID
  130003369095
- ISSN
  1342-6907, 1881-6908
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23560463
[Journal Article] Archery Sight-System by Magnetic Sensors for Visually Imapaired Persons2013
- Author(s)
  Takuya Sasayama, Ikuo Oka, Shingo Ata, Thi Thi Zin,, Hitoshi Watanabe, Hiroshi Sasano
- Journal Title
  
  Proc. Of The 2013 International Conference on Advanced Technologiesfor Communications (ATC)
  
  Pages: 559-562
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23650389
[Journal Article] Archery Sight-System by Magnetic Sensors for Visually Imapaired Persons2013
- Author(s)
  Takuya Sasayama, Ikuo Oka, Shingo Ata, Thi Thi Zin, Hitoshi Watanabe, Hiroshi Sasano
- Journal Title
  
  Proceedings of The 2013 International Conference on Advanced Technologies for Communications
  
  Volume: CD Pages: 559-562
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23650389
[Journal Article] Image Processing Approach to Automatic Scoring System for Archery Targets2013
- Author(s)
  Thi Thi Zin, Takuya Sasayama, Ikuo Oka, Shingo Ata, Hitoshi Watanabe, Hiroshi Sasano
- Journal Title
  
  Proc. of 9th International Conference on Intelligent Information Hiding and Multimedia Signal Processing
  
  Pages: 59-262
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23650389
[Journal Article] mage Processing Approach to Automatic Scoring System for Archery Targets2013
- Author(s)
  Thi Thi Zin, Takuya Sasayama, Ikuo Oka, Shingo Ata, Hitoshi Watanabe, Hiroshi Sasano
- Journal Title
  
  Proceedings of 9th International Conference on Intelligent Information Hiding and Multimedia Signal Processing
  
  Volume: CD Pages: 259-262
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23650389
[Journal Article] Basis Vector Estimation Analysis for Identification of Block Orthogonal Modulations2012
- Author(s)
  Takafumi Kinugasa, Ikuo Oka, Shingo Ata
- Journal Title
  
  IEICE Transactions on Communications
  
  Volume: E95-B Issue: 5 Pages: 1882-1885
- DOI
  10.1587/transcom.e95.b.1882
  10.1587/transcom.E95.B.1882
- NAID
  130002119283
- ISSN
  0916-8516, 1745-1345
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23560463
[Journal Article] Error Probability Analysis of Majority Decision in Tree Networks Composed of Binary Symmetric Channels2007
- Author(s)
  Shunsuke Koyama, Ikuo Oka, Shingo Ata
- Journal Title
  
  IEICE Technical Report No.IT2006-81
  
  Pages: 117-121
- NAID
  110006248103
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560343
[Journal Article] Error Probability Analysis of Majority Decision in Binary Tree Networks2007
- Author(s)
  Shunsuke Koyama, Ikuo Oka, Shingo Ata
- Journal Title
  
  Proc. 2007 IEICE General Conference NoA-21-24
  
  Pages: 415-415
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560343
[Journal Article] Estimation of Modulation in General Orthogonal Modulations2007
- Author(s)
  Sohei Takeda, Ikuo Oka, Shingo Ata
- Journal Title
  
  Proc. 2007 IEICE General Conference No.B-5-104
  
  Pages: 518-518
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560343
[Journal Article] A Modulation Classification Using Joint Moments with Linear Transform2007
- Author(s)
  Daisuke Shimbo, Ikuo Oka, Shingo Ata
- Journal Title
  
  Proc. IEEE Radio and Wireless Symposium
  
  Pages: 567-570
- NAID
  10016854512
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560343
[Journal Article] Estimation of Block Modulation Using Orthogonality2007
- Author(s)
  Sohei Takeda, Ikuo Oka, Shingo Ata
- Journal Title
  
  IEICE Technical Report No.CS-2006-97
  
  Pages: 19-22
- NAID
  110006248641
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560343
[Journal Article] Optimized General Orthogonal Modulations in Multiple Access Systems2006
- Author(s)
  Sohei Takeda, Ikuo Oka, Shingo Ata
- Journal Title
  
  IEICE Technical Report No.IT2006-15
  
  Pages: 1-5
- NAID
  110004741468
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560343
[Journal Article] A Modulation Classification Analysis Using Joint Moments with Linear Transform,2006
- Author(s)
  Daisuke Shimbo, Ikuo Oka, Shingo Ata
- Journal Title
  
  Proc. 2006 International Symposium on Information Theory and Its Applications
  
  Pages: 201-206
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560343
[Journal Article] Performance Evaluation of a Modulation Classification Using Joint Moments with Linear Transform in the Presence of Interference2006
- Author(s)
  Daisuke Shimbo, Ikuo Oka, Shingo Ata
- Journal Title
  
  Proc. 29th Symposium on Information Theory and Its Applications
  
  Pages: 501-504
- NAID
  10022581992
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560343
[Journal Article] Error Probability of General Orthogonal Modulations with Low-Density Parity-Check Codes2006
- Author(s)
  Ken Hashimoto, Sohei Takeda, Ikuo Oka, Shingo Ata
- Journal Title
  
  IEICE Technical Report No.SAT2006-16
  
  Pages: 19-22
- NAID
  110004810354
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560343
[Journal Article] A Modulation Classification Analysis for BPSK and QPSK Using Joint Moments with Linear Transform2006
- Author(s)
  Daisuke Shimbo, Ikuo Oka, Shingo Ata
- Journal Title
  
  IEICE Technical Report No.IT2006-15
  
  Pages: 11-15
- NAID
  110004741470
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560343
[Journal Article] Modulation Classification with Carrier Frequency Offset Using Joint Moments2006
- Author(s)
  Daisuke Shimbo, Ikuo Oka, Shingo Ata
- Journal Title
  
  IEICE Trans. Vol.J89-B, No.10
  
  Pages: 1971-1980
- NAID
  110007379607
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560343
[Journal Article] Dual-Optimization of General Orthogonal Modulations for Two Channel Impairments2005
- Author(s)
  Sohei Takeda, Takashi Yasunaga, Ikuo Oka, Shingo Ata, Chikato Fujiwara
- Journal Title
  
  Proc. 2005 Hawaii, IEICE and SITA Joint Conference on Information Theory
  
  Pages: 55-60
- NAID
  10016434727
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560343
[Journal Article] Modulation Classification Error Analysis with Phase Offset2005
- Author(s)
  Daisuke Shimbo, Go Fukuda, Ikuo Oka, Shingo Ata, Chikato Fujiwara
- Journal Title
  
  Proc. 2005 Hawaii, IEICE and SITA Joint Conference on Information Theory
  
  Pages: 147-152
- NAID
  10016434895
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560343
[Journal Article] A Class of Mutiuser Interference Free Modulations Produced by General Orthogonal Modulations2004
- Author(s)
  Takashi Yasunaga, Ikuo Oka, Shingo Ata, Chikato Fujiwara
- Journal Title
  
  Proc.IEICE 2004 Joint Conference on Satellite Communications
  
  Pages: 185-188
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560343
[Journal Article] Mutiuser Interference Free Modulations Defined by General Orthogonal Modulations2004
- Author(s)
  Takashi Yasunaga, Ikuo Oka, Shingo Ata, Chikato Fujiwara
- Journal Title
  
  Proc. 27th Symposium on Information Theory and Its Applications
  
  Pages: 191-194
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16560343
[Journal Article] Detection Error of Phase Rotation in Trellis Coded OFDM with PTS2004
- Author(s)
  Hiroyuki Okahara, et al.
- Journal Title
  
  Technical Report of IEICE IT2004-5
  
  Pages: 25-28
- NAID
  110003177928
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15300020
[Presentation] Probability Distribution Analysis of Backoff Time with Frozen Backoff in CSMA/CA2019
- Author(s)
  KokiSamoto, Ikuo Oka, Shingo Ata
- Organizer
  International Symposium on Intelligent Signal Processing and Communication Systems
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06362
[Presentation] 無線 LAN におけるSNRとユーザ数を考慮した通信路選択のメトリックに関する検討2019
- Author(s)
  奥立大雅、岡育生、阿多慎吾
- Organizer
  電子情報通信学会情報理論研究会
- Data Source
  KAKENHI-PROJECT-16K06362
[Presentation] Channel Selection Metric by the Number of Users and SNR in WLAN2019
- Author(s)
  Taiga Okutate, Ikuo Oka, Shingo Ata
- Organizer
  International Symposium on Intelligent Signal Processing and Communication Systems
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06362
[Presentation] CSMA/CAにおけるバックオフ凍結を考慮したバックオフ時間の確率分布2019
- Author(s)
  佐本紘希、岡育生、阿多信吾
- Organizer
  電子情報通信学会情報理論研究会
- Data Source
  KAKENHI-PROJECT-16K06362
[Presentation] ユーザ数推定とSNR推定による通信路選択における一検討村上達彦，岡育生，阿多信吾2019
- Author(s)
  村上達彦，岡育生，阿多信吾
- Organizer
  電子情報通信学会情報理論研究会
- Data Source
  KAKENHI-PROJECT-16K06362
[Presentation] 無線LANにおけるバックオフの凍結を考慮したバックオフ分布によるユーザ数推定2018
- Author(s)
  松本憲祐，岡育生，阿多信吾
- Organizer
  第41回情報理論とその応用シンポジウム
- Data Source
  KAKENHI-PROJECT-16K06362
[Presentation] An Error Probability Analysis for SNR Estimation in Nakagami-m Fading2018
- Author(s)
  Tatsuhiko Murakami, Ikuo Oka, Shingo Ata
- Organizer
  RISP International Workshop on Nonlinear Circuits,Communications and Signal Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06362
[Presentation] 無線 LAN におけるバックオフの観測情報と衝突情報を用いたユーザ数推定2018
- Author(s)
  松本憲祐，岡育生，阿多信吾
- Organizer
  電子情報通信学会情報理論研究会
- Data Source
  KAKENHI-PROJECT-16K06362
[Presentation] 無線LANにおけるDCFのバックオフを用いたユーザ数推定2017
- Author(s)
  松本憲祐，岡育生，阿多信吾
- Organizer
  電子情報通信学会技術研究報告
- Data Source
  KAKENHI-PROJECT-16K06362
[Presentation] トラヒックとSNR推定による通信路選択に関する一検討2017
- Author(s)
  西島慎二, 岡育生, 阿多信吾
- Organizer
  電子情報通信学会情報理論研究会
- Place of Presentation
  大阪府大阪市
- Data Source
  KAKENHI-PROJECT-16K06362
[Presentation] Fast Archery Arrow Localization by 2-Step TOA and TDOA of Impact Sound2017
- Author(s)
  Kosuke Tomita, Ikuo Oka, Tetsuo Tsujioka, Hitoshi Watanabe, Yu Morishima
- Organizer
  RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K12962
[Presentation] Archery Arrow localization Using TDOA of Impact Sound2017
- Author(s)
  Sangseok Ha, Ikuo Oka, Tetsuo Tsujioka, Hitoshi Watanabe, and Yu Morishima
- Organizer
  The 2017 RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing
- Place of Presentation
  Guam (USA)
- Year and Date
  2017-03-02
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K12962
[Presentation] 仲上-m フェージング環境における SN 比の推定誤り率解析2017
- Author(s)
  村上達彦，岡育生，阿多信吾
- Organizer
  電子情報通信学会技術研究報告
- Data Source
  KAKENHI-PROJECT-16K06362
[Presentation] Number of Users Estimated by Statistics of Random Backoff Time In　WiFi Networks2017
- Author(s)
  Norihiro Matsumoto, Ikuo Oka, and Shingo Ata
- Organizer
  RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06362
[Presentation] 無線LANにおけるSNR推定に基づいた通信路選択の誤り率解析2016
- Author(s)
  西島慎二, 岡育生, 阿多信吾
- Organizer
  第39回情報理論とその応用シンポジウム
- Place of Presentation
  岐阜県高山市
- Data Source
  KAKENHI-PROJECT-16K06362
[Presentation] 木構造ネットワークを用いた受信データ合成における電力最適化2016
- Author(s)
  周龍飛，岡育生，阿多信吾
- Organizer
  電子情報通信学会情報理論研究会
- Place of Presentation
  関西学院大学梅田キャンパス（大阪府・大阪市）
- Year and Date
  2016-01-18
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] Maximum Likelihood Estimation for SNR in Nakagami2016
- Author(s)
  Shinji Nishijima, Ikuo Oka, Shingo Ata
- Organizer
  The International Symposium on Information Theory and Its　Applications
- Place of Presentation
  Monterey, California, USA
- Data Source
  KAKENHI-PROJECT-16K06362
[Presentation] PSK and QAM Classification by Likelihood Method under Unknown SNR Condition2016
- Author(s)
  Shinji Nishijima, Ikuo Oka, Shingo Ata
- Organizer
  International Workshop on Nonlinear Circuit, Communications and Signal Processing
- Place of Presentation
  ホノルル・ハワイ（アメリカ合衆国）
- Year and Date
  2016-03-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] Spinal符号を用いたOFDM信号のPAPR削減法2016
- Author(s)
  田代穂高，森島佑，岡育生，阿多信吾
- Organizer
  電子情報通信学会情報理論研究会
- Place of Presentation
  関西学院大学梅田キャンパス（大阪府・大阪市）
- Year and Date
  2016-01-18
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] Error Probability Analysis for Data Fusion of End-Nodes in Tree Networks2015
- Author(s)
  Longfei Zhou, Ikuo Oka, Shingo Ata
- Organizer
  IEEE Asia Pacific Conference on Wireless and Mobile
- Place of Presentation
  バンドン（インドネシア）
- Year and Date
  2015-08-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] 木構造ネットワークにおける受信データ合成の誤り率解析2015
- Author(s)
  周龍飛，岡育生，阿多信吾
- Organizer
  電子情報通信学会衛星通信研究会
- Place of Presentation
  東京都市大学世田谷キャンパス（東京都・世田谷区）
- Year and Date
  2015-05-29
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] Maximum Likelihood Estimation for SNR of PSK and QAM2015
- Author(s)
  Shinji Nishijima, Ikuo Oka, Shingo Ata
- Organizer
  IEEE Asia Pacific Conference on Wireless and Mobile
- Place of Presentation
  バンドン（インドネシア）
- Year and Date
  2015-08-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] 最尤推定によるSN比推定法の解析的評価2015
- Author(s)
  西島慎二，岡育生，阿多信吾
- Organizer
  電子情報通信学会衛星通信研究会
- Place of Presentation
  大阪大学中之島センター（大阪府・大阪市）
- Year and Date
  2015-10-07
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] 固定レートSpinal符号における誤り率特性2014
- Author(s)
  田代穂高, 森島佑, 岡育生, 阿多信吾
- Organizer
  電子情報通信学会情報理論研究会
- Place of Presentation
  大分県別府市コンベンションセンター
- Year and Date
  2014-05-16
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] Archery Sight-System by Magnetic Sensors for Visually Imapaired Persons2013
- Author(s)
  Takuya Sasayama, Ikuo Oka, Shingo Ata, Thi Thi Zin, Hitoshi Watanabe, Hiroshi Sasano
- Organizer
  The 2013 International Conference on Advanced Technologies for Communications
- Place of Presentation
  Ho Chi Minh
- Data Source
  KAKENHI-PROJECT-23650389
[Presentation] 音像定位を用いた方位推定実験2013
- Author(s)
  笹山拓也, 箕田章子, 岡育生, 辻岡哲夫, 阿多信吾, 渡辺一志, ティティズイン, 笹野博
- Organizer
  2013年電子情報通信学会ソサイエティ大会
- Place of Presentation
  福岡
- Year and Date
  2013-09-18
- Data Source
  KAKENHI-PROJECT-23650389
[Presentation] Image Processing Approach to Automatic Scoring System for Archery Targets2013
- Author(s)
  Thi Thi Zin, Takuya Sasayama, Ikuo Oka , Shingo Ata , Hitoshi Watanabe , Hiroshi Sasano
- Organizer
  9th International Conference on Intelligent Information Hiding and Multimedia Signal Processing
- Place of Presentation
  Beijing
- Year and Date
  2013-10-17
- Data Source
  KAKENHI-PROJECT-23650389
[Presentation] Archery Sight-System by Magnetic Sensors for Visually Imapaired Persons2013
- Author(s)
  Takuya Sasayama, Ikuo Oka, Shingo Ata , Thi Thi Zin , Hitoshi Watanabe , Hiroshi Sasano
- Organizer
  The 2013 International Conference on Advanced Technologies for Communications (ATC)
- Place of Presentation
  Ho Chi Minh
- Year and Date
  2013-10-16
- Data Source
  KAKENHI-PROJECT-23650389
[Presentation] 周期定常性を用いたブロック直交変調の推定2012
- Author(s)
  衣笠隆文, 岡育生, 阿多信吾
- Organizer
  電子情報通信学会技術研究報告（情報理論研究会）
- Place of Presentation
  横浜市
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] 磁気および無線モジュールによる視覚障がい者のアーチェリー照準機器開発2012
- Author(s)
  渡辺一志, 岡育生, 笹山拓弥, 五百蔵正雄, ThiThi Zin, 阿多信吾, 笹野博
- Organizer
  第67回体力医学会大会
- Place of Presentation
  岐阜
- Year and Date
  2012-09-15
- Data Source
  KAKENHI-PROJECT-23650389
[Presentation] 視覚障がい者のためのアーチェリー支援システムの開発2012
- Author(s)
  篠山拓弥、岡育生、渡辺一志、阿多信吾
- Organizer
  2012年電子情報通信学会総合大会
- Place of Presentation
  岡山大学
- Data Source
  KAKENHI-PROJECT-23650389
[Presentation] 視覚障がい者のためのアーチェリー支援システムの開発2012
- Author(s)
  笹山拓弥, 岡育生, 渡辺一志, 阿多信吾
- Organizer
  2012年電子情報通信学会総合大会
- Place of Presentation
  岡山
- Year and Date
  2012-03-21
- Data Source
  KAKENHI-PROJECT-23650389
[Presentation] 干渉に対する修正ビタビ復号における誤り率の厳密解析2011
- Author(s)
  森島佑, 岡育生, 阿多信吾
- Organizer
  第 34 回情報理論とその応用シンポジウム
- Place of Presentation
  盛岡市
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] 分布関数の検定による信号検出と変調識別に関する研究2011
- Author(s)
  本多千晶, 岡育生, 阿多信吾
- Organizer
  電子情報通信学会技術研究報告（情報理論研究会）
- Place of Presentation
  岡山市
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] 分布関数を用いた信号検出と変調識別の高速化2011
- Author(s)
  本多千晶, 岡育生, 阿多信吾
- Organizer
  第 34 回情報理論とその応用シンポジウム
- Place of Presentation
  盛岡市
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] Robust QAM Classification by Moments and Its Error Probability Analysis, Proc.2011
- Author(s)
  Shinji Ohara, Ikuo Oka, Shingo Ata
- Organizer
  2011 IEEE Radio and Wireless Symposium
- Place of Presentation
  Phoenix
- Year and Date
  2011-01-18
- Data Source
  KAKENHI-PROJECT-19500059
[Presentation] Signal Identification of Block Orthogonal Modulations2010
- Author(s)
  Takahiro Yamamoto, Ikuo Oka, Shingo Ata
- Organizer
  Proc. 2010 IEEE Radio and Wireless Symposium
- Data Source
  KAKENHI-PROJECT-19500059
[Presentation] Signal Identification of Block Orthogonal Modulations, Proc.2010
- Author(s)
  Takahiro Yamamoto, Ikuo Oka, Shingo Ata
- Organizer
  2010 IEEE Radio and Wireless Symposium
- Place of Presentation
  New Orleans
- Year and Date
  2010-01-12
- Data Source
  KAKENHI-PROJECT-19500059
[Presentation] Pulse Interference Mitigation Techniques for QPSK and QAM using Viterbi Decoding, Proc.2010
- Author(s)
  Yu Morishima, Ikuo Oka, Shingo Ata
- Organizer
  2010 International Symposium on Information Theory and its Applications
- Place of Presentation
  Taichung
- Year and Date
  2010-10-20
- Data Source
  KAKENHI-PROJECT-19500059
[Presentation] Classification Error Probability of Cosine Moment Method with Small Signal Rejections2009
- Author(s)
  Masato Kita, Ikuo Oka, Shingo Ata
- Organizer
  Proc. 2009 IEEE Radio and Wireless Symposium
- Data Source
  KAKENHI-PROJECT-19500059
[Presentation] Capacity and Cutoff Rate of Binary Tree Network Composed of BSC, Proc.2009
- Author(s)
  Shinji Tani, Ikuo Oka, Shingo Ata
- Organizer
  2009 International Conference on Advanced Technologies for Communications
- Place of Presentation
  Hai Phong
- Year and Date
  2009-10-13
- Data Source
  KAKENHI-PROJECT-19500059
[Presentation] Classification Error Probability of Cosine Moment Method with Small Signal Rejections, Proc.2009
- Author(s)
  Masato Kita, Ikuo Oka, Shingo Ata
- Organizer
  2009 IEEE Radio and Wireless Symposium
- Place of Presentation
  San Diego
- Year and Date
  2009-01-20
- Data Source
  KAKENHI-PROJECT-19500059
[Presentation] Modulation Classification Based on Amplitude and Cosine moments, Proc.2009
- Author(s)
  Shinji Ohara, Masato Kita, Ikuo Oka, Shingo Ata
- Organizer
  2009 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing
- Place of Presentation
  Victoria
- Year and Date
  2009-08-25
- Data Source
  KAKENHI-PROJECT-19500059
[Presentation] Modulation Classification Based on Amplitude and Cosine moments2009
- Author(s)
  Shinji Ohara, Masato Kita, Ikuo Oka, Shingo Ata
- Organizer
  Proc. 2009 IEEE Pacific Rim Conference on Communications, Computers and Signal
- Data Source
  KAKENHI-PROJECT-19500059
[Presentation] Clustering and Labeling of Orthogonal Signals for Modulation Identification, Proc.2008
- Author(s)
  Takahiro Yamamoto, Ikuo Oka, Shingo Ata
- Organizer
  2008 International Symposium on Information Theory and Its Application
- Place of Presentation
  Auckland
- Year and Date
  2008-12-08
- Data Source
  KAKENHI-PROJECT-19500059
[Presentation] QAM Classification Based on Cosine Moments Excluding Small Signals, Proc.2008
- Author(s)
  Masato Kita, Ikuo Oka, Shingo Ata
- Organizer
  5th International Conference on Information Technologies and Applications
- Place of Presentation
  Cairn
- Year and Date
  2008-06-24
- Data Source
  KAKENHI-PROJECT-19500059
[Presentation] Modulation Identification by General Orthogonal Modulations, Proc.2008
- Author(s)
  Tomoya Katayama, Ikuo Oka, Shingo Ata
- Organizer
  2008 International Conference on Advanced Technologies for Communications
- Place of Presentation
  Hanoi
- Year and Date
  2008-10-08
- Data Source
  KAKENHI-PROJECT-19500059
[Presentation] Clustering and Labeling of Orthogonal Signals for Modulation Identification2008
- Author(s)
  Takahiro Yamamoto, Ikuo Oka, Shingo Ata
- Organizer
  Proc. 2008 International Symposium on Information Theory and Its Application
- Data Source
  KAKENHI-PROJECT-19500059
[Presentation] Error Probability of Orthogonal Modulation Estimation by Clustering, Proc.2008
- Author(s)
  Takahiro Yamamoto, Ikuo Oka, Shingo Ata
- Organizer
  2008 Joint Conference on Satellite Communications
- Place of Presentation
  Busan
- Year and Date
  2008-11-08
- Data Source
  KAKENHI-PROJECT-19500059
[Presentation] Classification Based on Cosine Moments Excluding Small Signals2008
- Author(s)
  Masato Kita, Ikuo Oka, Shingo Ata, QAM
- Organizer
  Proc. 5th International Conference on Information Technologies and Applications
- Data Source
  KAKENHI-PROJECT-19500059
[Presentation] Path Diversity Effects of Binary Tree Network Composed of Binary Symmetric Channels, Proc.2008
- Author(s)
  Shinji Tani, Ikuo Oka, Shingo Ata
- Organizer
  2008 International Symposium on Information Theory and Its Application
- Place of Presentation
  Auckland
- Year and Date
  2008-12-08
- Data Source
  KAKENHI-PROJECT-19500059
[Presentation] An Application of Error Correcting Codes to Network Coding, Proc.2007
- Author(s)
  Ken Hashimoto, Ikuo Oka, Shingo Ata
- Organizer
  2007 Hawaii and SITA Joint Conference on Information Theory
- Place of Presentation
  Honolulu
- Year and Date
  2007-05-31
- Data Source
  KAKENHI-PROJECT-19500059
[Presentation] 振幅モーメントを用いたタイミングオフセットおよび周波数オフセットの推定
- Author(s)
  松村康弘, 岡育生, 阿多信吾
- Organizer
  第 35 回情報理論とその応用シンポジウム予稿集
- Place of Presentation
  別府市
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] Error Performance of Fixed Rate Spinal Codes
- Author(s)
  Hodaka Tashiro, Yu Morishima, Ikuo Oka, Shingo Ata
- Organizer
  International Symposium on Intelligent Signal Processing and Communication Systems
- Place of Presentation
  Malaysia, Kuching, Hilton hotel
- Year and Date
  2014-12-01 – 2014-12-04
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] 尤度を用いたQAMにおけるSN比推定
- Author(s)
  西島慎二，岡育生，阿多信吾
- Organizer
  電子情報通信学会情報理論研究会
- Place of Presentation
  福岡県北九州市，北九州市立大学
- Year and Date
  2015-03-02 – 2015-03-03
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] Block Length Rstimation for Block Orthogonal Modulations by Cyclic Moments
- Author(s)
  Ikuo Oka, Takafumi Kinugasa,　Shingo Ata
- Organizer
  IEEE International Symposium on Intelligent Signal Processing and Communication Systems
- Place of Presentation
  New Taipei City
- Invited
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] 視覚障がい者のためのアーチェリー支援システムの開発II
- Author(s)
  笹山拓也, 岡育生, 渡辺一志, 阿多信吾, ティティズイン, 笹野博
- Organizer
  2013電子情報通信学会総合大会
- Place of Presentation
  岐阜大学（岐阜）
- Data Source
  KAKENHI-PROJECT-23650389
[Presentation] Majority Decision Sensor Networks Composed of Binary Tree Fading Links
- Author(s)
  Shogo Nakanishi, Yu Morishima, Iku Oka, Shingo Ata
- Organizer
  19th Asia-Pacific Conference on Communications
- Place of Presentation
  Bali Dynasty Resort, South Kuta，Bali, Indonesia
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] モーメント法を用いた最大事後確率復号における誤り率解析
- Author(s)
  羽藤大輝, 森島佑, 岡育生, 阿多信吾
- Organizer
  第36回情報理論とその応用シンポジウム
- Place of Presentation
  静岡県伊東市ホテル聚楽
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] Error Probability Analyses of Maximum a Posteriori Probability Decoding by Moment Techniques
- Author(s)
  Daiki Hato, Yu Morishima, Ikuo Oka, Shingo Ata
- Organizer
  International Symposium on Information Theory and Its Applications
- Place of Presentation
  Australia, Melborne, Melborne Convention Center
- Year and Date
  2014-10-26 – 2014-10-29
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] 周期定常性を用いた変調信号のブロック長推定
- Author(s)
  キン晟迪, 岡育生, 阿多信吾
- Organizer
  電子情報通信学会衛星通信研究会
- Place of Presentation
  愛知県名古屋市，名古屋工業大学
- Year and Date
  2014-05-15 – 2014-05-16
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] フェージング通信路における木構造ネットワークの多数決判定誤り率解析
- Author(s)
  中西祥梧, 森島佑, 岡育生, 阿多信吾
- Organizer
  電子情報通信学会情報理論研究会
- Place of Presentation
  大阪府大阪市，大阪市立大学文化交流センター
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] Signal Detection and Modulation Classification Using a Goodness of Fit Test
- Author(s)
  Chiaki Honda, Ikuo Oka, Shingo Ata
- Organizer
  2012 International Symposium on Information Theory and its Applications
- Place of Presentation
  Honolulu
- Invited
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] 2種の振幅モーメントを用いたシンボルタイミング誤差を含むQAM識別
- Author(s)
  松村康弘, 岡育生, 阿多信吾
- Organizer
  電子情報通信学会情報理論研究会
- Place of Presentation
  愛知県名古屋市，名古屋大学東山キャンパスIB電子情報館
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] 小信号除去を用いた木構造ネットワークにおける多数決判定誤り率の改善
- Author(s)
  中西祥梧, 森島佑, 岡育生, 阿多信吾
- Organizer
  電子情報通信学会通信方式研究会
- Place of Presentation
  大阪府大阪市，大阪市立大学学術情報総合センター
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] Exact Bit Error Analysis of Soft Decision Viterbi Decoding for Truncated Path History and an Application to Interference Channels
- Author(s)
  Yu Morishima, Ikuo Oka, Shingo Ata
- Organizer
  IEEE International Symposium on Intelligent Signal Processing and Communication Systems
- Place of Presentation
  New Taipei City
- Invited
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] 確率密度の適合度検定を用いた変調信号の推定
- Author(s)
  本多千晶, 岡育生, 阿多信吾
- Organizer
  第 35 回情報理論とその応用シンポジウム予稿集
- Place of Presentation
  別府市
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] フェージングのある2分木ネットワークにおける多数決判定の誤り特性解析
- Author(s)
  中西祥梧, 森島佑, 岡育生, 阿多信吾
- Organizer
  電子情報通信学会技術研究報告
- Place of Presentation
  名古屋市
- Data Source
  KAKENHI-PROJECT-23560463
[Presentation] 2種のモーメントを用いたQAM識別における誤り率解析
- Author(s)
  大野倫明，岡育生，阿多信吾
- Organizer
  電子情報通信学会情報理論研究会
- Place of Presentation
  福岡県北九州市，北九州市立大学
- Year and Date
  2015-03-02 – 2015-03-03
- Data Source
  KAKENHI-PROJECT-23560463

1. ATA Shingo (30326251)

# of Collaborated Projects: 4 results

# of Collaborated Products: 32 results
2. TANAKA Masatomo (20092611)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
3. SASANO Hiroshi (00122052)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. WATANABE Hitoshi (50167160)

# of Collaborated Projects: 2 results

# of Collaborated Products: 16 results
5. ENDO Ichiro (30017347)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. KOSUGE Toshio (80017368)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. KUZUOKA Hideaki (10241796)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. NEMOTO Yoshiaki (60005527)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. KONDO Kimio (40249925)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. KOIKE Hideki (70234664)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. WAKABAYASHI Nobukazu (60242351)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. OKAMOTO Toshio (60125094)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. YASUHARA Makoto (70017359)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. SHIMAMOTO Shigeru (80235639)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. FUJIWARA Chikato (70047190)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. WADAYAMA Tadashi (20275374)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. YOSHIKAWA Hideki (60259885)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. ONOZATO Yoshikuni (10143710)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. MOCHIZUKI Hitoshi (60017275)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 野村恭代 (10461188)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. ThiThi Zin (30536959)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. 辻岡哲夫 (40326252)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
23. 森島佑 (40734132)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
24. 高井秀明 (50586146)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. FUJIKI Meril

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. TOPPING Donald

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. ABRAMSON Norman

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. IIDA Takashi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
29. ANNE R Frees

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
30. NORMAN Abram

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
31. DONALD Toppi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

OKA Ikuo 岡 育生

Research Projects

Research Products

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移動ロボットの集中による輻そうを回避するコグニティブ型マネジメントの実証的研究Principal InvestigatorOngoing

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Challenge to build social capital of visually impaired people and local residents through archery program

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A Study on the Hierarchical Estimation for Radio EnvironmentsPrincipal Investigator

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Development of archery sight-system by magnetic sensors for visualy impaired persons

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Security Criteria for General Orthogonal ModulationsPrincipal Investigator

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Development of Multidimensional Orthogonal Systems Adaptive to Channel ConditionsPrincipal Investigator

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Multimedia Protocol Network with Flexible Network Configuration

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Simultaneous Spread-Time and Spread-Spectrum Modulations with Software Radio TechniquesPrincipal Investigator

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Development of a Global Distance Education System for the Pacific Region

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A Study on Baseband Signal Processings in On-Board Processing Satellite Systems

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[Journal Article] Archery Arrow localization Using TDOA of Impact Sound2017

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[Journal Article] Fast Archery Arrow Localization by 2-Step TOA and TDOA of Impact Sound2017

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[Journal Article] Error Performance Analysis of Modified Viterbi Decoding for Interferences2013

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[Journal Article] Archery Sight-System by Magnetic Sensors for Visually Imapaired Persons2013

OKA Ikuo 岡育生