IKUTA Akira 生田顯

… Alternative Names

生田顯イクタアキラ

生田顕イクタアキラ

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Researcher Number	30145164
Other IDs
External Links
Affiliation (Current)	2025: 県立広島大学, 経営情報学部, 名誉教授 2025: 県立広島大学, 地域創生学部, 名誉教授
Affiliation (based on the past Project Information) *help	2017 – 2023: 県立広島大学, 経営情報学部, 名誉教授 2012 – 2016: 県立広島大学, 経営情報学部, 教授 2009: 県立広島大学, 経営情報学部, 教授 2007: 県立広島大学, 経営情報学部, 教授 1997 – 1998: 広島女子大学, 生活科学部, 教授 1990 – 1991: 広島大学, 工学部, 助手
Review Section/Research Field	Principal Investigator Measurement engineering / Basic Section 21030:Measurement engineering-related Except Principal Investigator Science education / 外科・放射線系歯学 / Measurement engineering
Keywords	Principal Investigator 気導音 / 音声信号 / 体内伝導音 / 騒音環境 / 高次相関情報 / 周囲騒音 / 周囲環境 / 周囲環境騒音 / ベイズ推定 / 音声信号検出 … More / 騒音抑制 / ベイズフィルタ / 骨導音 / 雑音抑制 / 音声認識 / 実環境 / 雑音除去 … More Except Principal Investigator VRML / JAVA / Hipper Text / Algorithm / Information Literacy / Programming Lesson / Macro Programming / Information Education / 表計算マクロ / プログラミング / 情報処理 / ハイパーテキスト / アルゴリズム / 情報リテラシー / プログラミング教育 / マクロプログラミング / 情報処理教育 / Visual response / Image Processing / Cancer / Bayes' theorem / Digital filter / Quantum mottle / Medical x-ray image / 視覚特性 / 画像処理 / がん / ベイズ定理 / ディジタル・フィルタ / 量子雑音 / 医用X線画像 / Volterraフィルタ / マルチセンサー適応システム / 線形FIRフィルタ / 胎児ECG抽出 / 計算量 / 性能解析 / 線形型FIRフィルタ / 能動騒音制御システム / 非線形適応フィルタ / ニューラルネットワーク / 胎児心電図抽出 / 適応ノイズキャンセラー Less

体内伝導音と音声信号の高次相関情報活用による騒音下でのベイズ推定に基づく信号抽出Principal Investigator
- Principal Investigator
  
  生田顯
- Project Period (FY)
  2019 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 21030:Measurement engineering-related
- Research Institution
  Prefectural University of Hiroshima
Bayesian filter aimed at noise suppression based on hybrid use of bone- and air-conducted speech signalPrincipal Investigator
- Principal Investigator
  
  IKUTA Akira
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Measurement engineering
- Research Institution
  Prefectural University of Hiroshima
Detection method of speech signal based on the measurement of body conducted sound for speech recognition under noise environmentPrincipal Investigator
- Principal Investigator
  
  IKUTA Akira
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Measurement engineering
- Research Institution
  Prefectural University of Hiroshima
Nonlinear Adaptive Noise Canceller and Extraction of Fetal ECG
- Principal Investigator
  
  XIAO Yegui
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Measurement engineering
- Research Institution
  Prefectural University of Hiroshima
Studiens on Practical Training of Information Processing for Students not Belonging to Specialized Information Course.
- Principal Investigator
  
  NAKAMURA Ken-ichi
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Science education
- Research Institution
  Hiroshima Women's University
Developments of Image Processing Methods for Detecting Small Lesions at Early Stage of Cancer on X-RAY Images
- Principal Investigator
  
  KODERA Yoshie
- Project Period (FY)
  1990 – 1991
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  外科・放射線系歯学
- Research Institution
  Hiroshima University

[Book] Recent Advances in Science and Technology Research2020
- Author(s)
  Hisako Orimoto, Akira Ikuta
- Total Pages
  17
- Publisher
  Book Publisher International
- ISBN
  9789390149124
- Data Source
  KAKENHI-PROJECT-19K04428
[Journal Article] State estimation for road traffic noise by using Bayesian filter based on fuzzy obseravation2024
- Author(s)
  Akira Ikuta, Hisako Orimoto
- Journal Title
  
  Acoustical Science and Technology
  
  Volume: 45
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K04428
[Journal Article] Speech Extraction Method with Help of Bone-Conducted Sound under Existence of Background Noise2023
- Author(s)
  折本寿子、生田　顕
- Journal Title
  
  IEEJ Transactions on Electronics, Information and Systems
  
  Volume: 143 Issue: 9 Pages: 950-958
- DOI
  10.1541/ieejeiss.143.950
- ISSN
  0385-4221, 1348-8155
- Year and Date
  2023-09-01
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K04428
[Journal Article] Speech Signal Detection Based on Bayesian Estimation by Observing Air-Conducted Speech under Existence of Surrounding Noise with the Aid of Bone-Conducted Speech2021
- Author(s)
  Hisako Orimoto, Akira Ikuta and Kouji Hasegawa
- Journal Title
  
  Intelligent Information Management
  
  Volume: 13 Issue: 04 Pages: 199-213
- DOI
  10.4236/iim.2021.134011
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K04428
[Journal Article] A Noise Suppression Method for Speech Signal by Jointly Using Bayesian Estimation and Fuzzy Theory2021
- Author(s)
  Akira Ikuta, Hisako Orimoto and Kouji Hasegawa
- Journal Title
  
  Journal of Software Engineering and Applications
  
  Volume: 14 Issue: 12 Pages: 631-645
- DOI
  10.4236/jsea.2021.1412037
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K04428
[Journal Article] Prediction of Output Probability Distribution for Sound Environment System by Considering Nonlinear, Non-Gaussian and Nonstationary Properties2020
- Author(s)
  折本寿子、生田　顕
- Journal Title
  
  IEEJ Transactions on Electronics, Information and Systems
  
  Volume: 140 Issue: 11 Pages: 1249-1256
- DOI
  10.1541/ieejeiss.140.1249
- NAID
  130007934117
- ISSN
  0385-4221, 1348-8155
- Year and Date
  2020-11-01
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K04428
[Journal Article] State Estimation for Sound Environment System with Nonlinear Observation Characteristics by Introducing Wide-Sense Particle Filter2019
- Author(s)
  Hisako Orimoto, Akira Ikuta, Kouji Hasegawa
- Journal Title
  
  Intelligent Information Management
  
  Volume: 11 Issue: 06 Pages: 87-101
- DOI
  10.4236/iim.2019.116008
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04428
[Journal Article] Noise Cancellation Algorithm Based on Air- and Bone-Conducted Speech Signals by Considering an Unscented Transformation Method2019
- Author(s)
  Hisaki Orimoto, Akira Ikuta
- Journal Title
  
  Advancces in Science, Technology and Engineering Systems Journal
  
  Volume: 4 Pages: 305-313
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04428
[Journal Article] Noise Suppression Method by Jointly Using Bone- and Air-Conducted Speech Signal2018
- Author(s)
  A. Ikuta, H. Orimoto, G.. Gallagher
- Journal Title
  
  Noise Control Engineering Journal
  
  Volume: 66 Pages: 472-488
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06116
[Journal Article] A Bayesian Filter for Sound Environment System with Quantized Observation2018
- Author(s)
  H. Orimoto, A. Ikuta
- Journal Title
  
  Intelligent Information Management
  
  Volume: 10
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06116
[Journal Article] State Estimation for Fuzzy Sound Environment System with Finite Amplitude Fluctuation2017
- Author(s)
  Akira Ikuta, Hisako Orimoto, Gerard Gallagher
- Journal Title
  
  Journal of Software Engineering and Applications
  
  Volume: 10 Issue: 07 Pages: 625-638
- DOI
  10.4236/jsea.2017.107034
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06116, KAKENHI-PROJECT-24760322
[Journal Article] 有限レベル変動域を考慮したファジィ・ベイズフィルタに基づく音環境の一状態推定法2016
- Author(s)
  生田　顕，折本寿子
- Journal Title
  
  計測自動制御学会論文集
  
  Volume: 52 Pages: 385-392
- NAID
  130005265931
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06116
[Journal Article] Method for Evaluating the Statistical Relationship between Sound Pressure Level and Noise Annoyance Based on a Nonlinear Regression Model and an Experiment2016
- Author(s)
  Hisako Orimoto, Akira Ikuta and Yegui Xiao
- Journal Title
  
  International Journal of Acoustics and Vibration
  
  Volume: 21 Pages: 145-151
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06116
[Journal Article] Static and Dynamic Methods for Fuzzy Signal Processing of Sound and Electromagnetic Environment Based on Fuzzy Observations2016
- Author(s)
  Akira Ikuta, Hisako Orimoto
- Journal Title
  
  "Lecture Notes" in the series " Studies in Computational Intelligence" (SCI) published by Springer-Verlag
  
  Volume: 620 Pages: 171-187
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06116
[Journal Article] Method for Evaluating the Statistical Relationship between Sound Pressure Level and Noise Annoyance Based on a Nonlinear Regression Model and an Experiment2016
- Author(s)
  isako. Orimoto, Akira Ikuta and Yegui Xiao
- Journal Title
  
  Method for Evaluating the Statistical Relationship between Sound Pressure Level and Noise Annoyance Based on a Nonlinear Regression Model and an Experiment
  
  Volume: 21
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06116
[Journal Article] Statistical Evaluation of Complex Sound Environment with Background Noise2015
- Author(s)
  Akira Ikuta, Hisako Orimoto, Nazmul Siddique and Liam Maguire
- Journal Title
  
  International Journal of Acoustics and Vibration
  
  Volume: 20 Pages: 41-46
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06116
[Journal Article] Statistical Evaluation of Complex Sound Environment with Background Noise2015
- Author(s)
  A. Ikuta, H. Orimoto, N. H. Siddique and L. P. Maguire
- Journal Title
  
  International Journal of Acoustics and Vibration
  
  Volume: 20 Pages: 41-46
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-24560529
[Journal Article] Signal Processing in Power State Variables for Noise Cancellation of Electromagnetic Environment2014
- Author(s)
  A. Ikuta, H. Ogawa and H. Orimoto
- Journal Title
  
  Electrical Engineering in Japan
  
  Volume: 189 Pages: 36-46
- NAID
  10031155330
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-24560529
[Journal Article] Stochastic Signal Processing for Sound Environment System with Decibel Evaluation and Energy Observation2014
- Author(s)
  A. Ikuta and H. Orimoto
- Journal Title
  
  Mathematical Problems in Engineering
  
  Volume: Article ID 208612 Issue: 1 Pages: 8-8
- DOI
  10.1155/2014/208612
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-24560529
[Journal Article] State Estimation Method of Sound Environment System with Multiplicative and Additive Noises2014
- Author(s)
  H. Orimoto and A. Ikuta
- Journal Title
  
  International Journal of Circuits, Systems and Signal Processing
  
  Volume: 8 Pages: 307-312
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-24560529
[Journal Article] Stochastic Approach for Noise Suppression of Speech Signal by Considering Finite Range of Amplitude Fluctuation in Real Environment2014
- Author(s)
  A. Ikuta and H. Orimoto
- Journal Title
  
  International Journal of Applied Pattern Recognition
  
  Volume: 1 Pages: 361-376
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-24560529
[Journal Article] A Cancellation Method of Additive External Noise and State Dependent Noise in Sound Environment Systems2014
- Author(s)
  A. Ikuta and N. H. Siddique
- Journal Title
  
  International Journal of Applied Pattern Recognition
  
  Volume: 1 Pages: 224-241
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-24560529
[Journal Article] Detection of Machine Failure by Using Information on Higher-Order Correlations Between Sound and Vibration2013
- Author(s)
  A. Ikuta, H. Orimoto and H. Ogawa
- Journal Title
  
  Electronics and Communications in Japan
  
  Volume: 96 Pages: 50-59
- NAID
  210000175152
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24560529
[Journal Article] Prediction of Output Response Probability of Sound Environment System Using Simplified Model with Stochastic Regression and Fuzzy Inference2013
- Author(s)
  A. Ikuta, N. H. Siddique and H. Orimoto
- Journal Title
  
  Fuzzy Information and Engineering
  
  Volume: 11 Issue: 2 Pages: 173-190
- DOI
  10.1007/s12543-013-0142-4
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24560529, KAKENHI-PROJECT-24760322
[Journal Article] Signal Processing in Power State Variables for Noise Cancellation of Electromagnetic Environment2013
- Author(s)
  生田　顕
- Journal Title
  
  IEEJ Transactions on Electronics, Information and Systems
  
  Volume: 133 Issue: 3 Pages: 441-449
- DOI
  10.1541/ieejeiss.133.441
- NAID
  130003363231
- ISSN
  0385-4221, 1348-8155
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24560529, KAKENHI-PROJECT-24760322
[Journal Article] 加法性外来雑音および状態依存性雑音下での音環境システムに対する状態推定2012
- Author(s)
  生田　顕
- Journal Title
  
  電子情報通信学会論文誌
  
  Volume: J95-A Pages: 763-772
- NAID
  110009465846
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24560529
[Journal Article] Stochastic analysis of the FXLMS-based narrow-band active noise control system2008
- Author(s)
  Y.Xiao, A.Ikuta, et al.
- Journal Title
  
  IEEE Trans. on Audio, Speech and Language Processing vol.16
  
  Pages: 1000-1014
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560425
[Journal Article] Stochastic analysis of the FXLMS-based narrowband active noise control system2008
- Author(s)
  Y. Xiao, A. Ikuta, et. al.
- Journal Title
  
  IEEE Trans.on Audio, Speech and Language Processing (採録決定)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560425
[Journal Article] stochastic analysis of the FXLMS-based narrowband active noise control system2008
- Author(s)
  Y. Xiao, A. Ikuta, et al.
- Journal Title
  
  IEEE Trans, on Audio, Speech and Language Processing 16
  
  Pages: 1000-1014
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560425
[Presentation] 音声認識における深層モデルに対するベイズ学習の適用2024
- Author(s)
  田村雪菜、折本寿子、生田　顕
- Organizer
  日本音響学会第151回（2024年春季）研究発表会
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] State Estimation for Sound Environment System by Using Bayesian Filter Based on Fuzzy Observation2023
- Author(s)
  Akira Ikuta and Hisako Orimoto
- Organizer
  The 52nd International Congress and Exposition on Noise Control Engineering
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] Noise Suppression Method for Speech Signal Based on Bayesian Estimation by Using Bone-Conducted Speech2023
- Author(s)
  Akira Ikuta and Hisako Orimoto
- Organizer
  The 29th International Congress on Sound and Vibration
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] Falt Diagnosis Method of Machine by Use of Compound Sound and Vibration under Background Noise2023
- Author(s)
  Hisako Orimoto and Akira Ikuta
- Organizer
  The 29th International Congress on Sound and Vibration
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] Speech Signal Extraction Method Based on Bayesian Estimation Using Air- and Bone-Conducted Sound in Speech Confusion2023
- Author(s)
  Yukina Tamura, Hisako Orimoto and Akira Ikuta
- Organizer
  The 52nd International Congress and Exposition on Noise Control Engineering
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] 音声混合時における気導音・骨導音を利用したベイズ推定に基づく音声抽出法2022
- Author(s)
  田村雪菜、折本寿子、生田　顕
- Organizer
  電子情報通信学会応用音響研究会
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] 騒音混入下における骨導音援用による音声抽出法2022
- Author(s)
  折本寿子、生田　顕
- Organizer
  日本音響学会2022年秋季研究発表会
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] Noise Suppression for Speech Signal Based on Bayesian Estimation by Applying Fuzzy Probability to Bone-Conducted Speech2022
- Author(s)
  Akira Ikuta and Hisako Orimoto
- Organizer
  Proceedings of 28th International Congress on Sound and Vibration
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] Simultaneous Estimation Method of Sound and Vibration by Using Bayes' Theorem based on Sound Observation Generating from a Machine under Background Noise2022
- Author(s)
  Hisako Orimoto and Akira Ikuta
- Organizer
  Proceedings of 28th International Congress on Sound and Vibration
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] 実稼働環境における情報機器からの漏洩電磁波に対する信号処理2022
- Author(s)
  生田　顕
- Organizer
  電子情報通信学会光応用電磁界計測研究会（PEM）
- Invited
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] ファジィ理論とベイズ推定の融合による音声信号に対する音声抑制法2021
- Author(s)
  折本寿子、生田　顕、長谷川浩治
- Organizer
  日本音響学会2021年春季研究発表会
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] A Signal Processing Method for Sound Environment with Nonlinear Observation Characteristics by Introducing Wide-Sense Partial Filter2021
- Author(s)
  Akira Ikuta and Hisako Orimoto
- Organizer
  Proceedings of 27th International Congress on Sound and Vibration
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] Vibration and Sound Estimation Method from a Machine by using Bayes’ Theorem based on Acoustic Measurement under Background Noise2021
- Author(s)
  Xifeng Wang, Hisako Orimoto and Akira Ikuta
- Organizer
  Proceedings of 15th International Conference on Innovative Computing, Information and Control
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] State Estimation for Sound and Vibration Emitted from a Machine Based on Sound Measurement under Existence of Background Noise2021
- Author(s)
  Hisako Orimoto and Akira Ikuta
- Organizer
  Proceedings of 27th International Congress on Sound and Vibration
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] 騒音混入下の気導音観測と骨導音の援用によるベイズ推定に基づく音声信号検出2020
- Author(s)
  生田　顕，折本寿子，長谷川浩二
- Organizer
  2020年　電子情報通信学会総合大会
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] 暗騒音下での音響計測に基づく機会からの音・振動に対する状態推定2020
- Author(s)
  折本寿子，生田　顕
- Organizer
  日本音響学会2020年秋季研究発表会
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] Speech Signal Detection Based on Bayesian Estimation by Observing Air-conducted Speech under Existence of Surrounding Noise with Aid of Bone-conducted Speech2020
- Author(s)
  Akira Ikuta, Hisako Orimoto, Kouji Hasegawa
- Organizer
  電子情報通信学会、応用音響研究会
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] 気導音と骨導音に基づくベイズ定理にUT法を融合した雑音除去法2019
- Author(s)
  折本寿子，生田　顕
- Organizer
  日本音響学会2019年秋季研究発表会
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] Nonlinear Filter for Sound Environment by Considering Additive Property of Energy Variable and Fuzzy Observation in Decibel Scale2019
- Author(s)
  Akira Ikuta, Hisako Orimoto
- Organizer
  26th International Congress on Sound and Vibration
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] A Noise Suppression Method with Jointly Bone- and Air-Conducted Speech Signals by Use of an Extension Type UKF2019
- Author(s)
  Hisaki Orimoto, Akira Ikuta
- Organizer
  26th International Congress on Sound and Vibration
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04428
[Presentation] A Countermeasure Method for Background Noise by Jointly Using Bone- and Air-Conducted Speech Signal2018
- Author(s)
  G. Gallagher, A. Ikuta and H. Orimoto
- Organizer
  25th International Congress on Sound and Vibration
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06116
[Presentation] Noise Cancellation Method for Speech Signal by Using an Extension Type UKF2018
- Author(s)
  H. Orimoto and A. Ikuta
- Organizer
  Signal Processing on Algorithms, Architectures, Arrangements, and Applications
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06116
[Presentation] Fuzzy Bayesian Filter for Sound Environment by Considering Additive Property of Energy Variable and Fuzzy Observation in Decibel Scale2018
- Author(s)
  A. Ikuta and H. Orimoto
- Organizer
  Signal Processing on Algorithms, Architectures, Arrangements, and Applications
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06116
[Presentation] Noise cancellation method for speech signal by using an extension type UKF2017
- Author(s)
  Hisako ORIMOTO, Akira IKUTA
- Organizer
  IEICE, Engineering Acoustics，オークランド（ニュージーランド）
- Data Source
  KAKENHI-PROJECT-15K06116
[Presentation] State estimation method for sound environment based on an extension type UKF by considering non-Gaussian noise2017
- Author(s)
  H. Orimoto and A. Ikuta
- Organizer
  24th International Congress on Sound and Vibration，ロンドン（イギリス）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06116
[Presentation] Fussy Bayesian Filter for Sound Environment by Considering Additive Property of Energy Variable and Fuzzy Observation in Decibel Scale2017
- Author(s)
  Akira Ikuta and Hisako Orimoto
- Organizer
  IEICE, Engineering Acoustics，オークランド（ニュージーランド）
- Data Source
  KAKENHI-PROJECT-15K06116
[Presentation] 音環境における非ガウス雑音を考慮した拡張型UKFによる状態推定2017
- Author(s)
  折本寿子，生田顕，Gerard Gallagher
- Organizer
  日本音響学会　春季研究発表会2017，明治大学生田キャンパス（神奈川県）
- Data Source
  KAKENHI-PROJECT-15K06116
[Presentation] A Noise Suppression Method by Using Bayes' Theorem Based on the Observation of Bone- and Air- Conducted Speech Signals2017
- Author(s)
  Gallagher Gerard，生田顕，折本寿子
- Organizer
  日本音響学会　秋季研究発表会2017，愛媛大学（愛媛県松山市）
- Data Source
  KAKENHI-PROJECT-15K06116
[Presentation] Noise Suppression Method by Jointly Using Bone- and Air- Conducted Speech Signals2017
- Author(s)
  Ikuta, Akira; Orimoto, Hisako
- Organizer
  46th international congress and exposition on noise control engineering，香港
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06116
[Presentation] Faults diagnosis method by using multinomial distribution based on correlation information between sound and vibration2017
- Author(s)
  H. Orimoto and A. Ikuta
- Organizer
  日本音響学会　秋季研究発表会2017，愛媛大学（愛媛県松山市）
- Data Source
  KAKENHI-PROJECT-15K06116
[Presentation] A Bayesian Filter for Sound Environment System with Quantized Observation2016
- Author(s)
  Akira Ikuta
- Organizer
  Inter-Noise 2016
- Place of Presentation
  Hamburg
- Year and Date
  2016-08-21
- Data Source
  KAKENHI-PROJECT-15K06116
[Presentation] 非ガウス性雑音を考慮した拡張型UKFによる状態推定法と音環境への適用2016
- Author(s)
  折本寿子，生田　顕
- Organizer
  電子情報通信学会応用音響研究会
- Place of Presentation
  大分
- Year and Date
  2016-11-17
- Data Source
  KAKENHI-PROJECT-15K06116
[Presentation] 量子化観測の音環境システムに対するベイズ論理に基づく状態推定2016
- Author(s)
  生田　顕，折本寿子，Gerard Gallagher
- Organizer
  電子情報通信学会応用音響研究会
- Place of Presentation
  大分
- Year and Date
  2016-11-17
- Data Source
  KAKENHI-PROJECT-15K06116
[Presentation] Statistical Faults Diagnosis Method by Using Higher-Order Correlation Information between Sound and Vibration of Rotational Machine2016
- Author(s)
  Hisako Orimoto and Akira Ikuta
- Organizer
  23th International Congress on Sound and Vibration
- Place of Presentation
  Athens
- Year and Date
  2016-07-10
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06116
[Presentation] A Bayesian Filter for Sound Environment System with Quantized Observation2016
- Author(s)
  Akira Ikuta
- Organizer
  INTER-NOISE 2016
- Place of Presentation
  Hambrug
- Year and Date
  2016-08-21
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06116
[Presentation] 音環境システムにおける非線形・非ガウス・非定常性を考慮した出力分布予測2015
- Author(s)
  生田　顕，内藤真央，久保里奈，太田光雄
- Organizer
  電子情報通信学会応用音響研究会
- Place of Presentation
  熊本大学
- Year and Date
  2015-11-12
- Data Source
  KAKENHI-PROJECT-15K06116
[Presentation] 骨導音と気導音の併用による音声信号に対する騒音抑制法2015
- Author(s)
  下野智也，生田　顕，長谷川浩治
- Organizer
  第24回計測自動制御学会中国支部学術講演会論文集
- Place of Presentation
  岡山理科大学
- Year and Date
  2015-11-28
- Data Source
  KAKENHI-PROJECT-15K06116
[Presentation] Signal Processing in Power State Variables for Sound and Electromagnetic Environment by Introducing Fuzzy Probability2014
- Author(s)
  A. Ikuta and H. Orimoto
- Organizer
  the 2014 International Conference on Communications, Signal Processing and Computers
- Place of Presentation
  Interlaken, Switzerland
- Data Source
  KAKENHI-PROJECT-24560529
[Presentation] Estimation of Correlation Information and Prediction of Response Probability Distribution in Decibel Evaluation and Energy Observation2014
- Author(s)
  A. Ikuta
- Organizer
  The 21th International Congress on Sound and Vibration
- Place of Presentation
  Beijing, China
- Data Source
  KAKENHI-PROJECT-24560529
[Presentation] 骨導音と気導音を用いた非線形適応ノイズキャンセラーによる音声復元2014
- Author(s)
  生田　顕、肖　業貴、折本寿子、長谷川浩治
- Organizer
  日本音響学会2014年春季研究発表会
- Place of Presentation
  日本大学理工学部（東京）
- Data Source
  KAKENHI-PROJECT-24560529
[Presentation] Stochastic Modeling of Sound Environment System with Multiplicative Noise and Noise Cancellation Method2014
- Author(s)
  H. Orimoto and A. Ikuta
- Organizer
  the 2014 International Conference on Communications, Signal Processing and Computers
- Place of Presentation
  Interlaken, Switzerland
- Data Source
  KAKENHI-PROJECT-24560529
[Presentation] Stochastic Signal Processing for Cancellation of Additive and Multiplicative Noises in Sound Environment Systems2013
- Author(s)
  A. Ikuta and H. Orimoto
- Organizer
  Inter Noise 2013
- Place of Presentation
  Innsbruck, Austria
- Invited
- Data Source
  KAKENHI-PROJECT-24560529
[Presentation] A Speech Signal Processing Method by Considering Finite Range of Amplitude Fluctuation and Its Application to Actual Environment2013
- Author(s)
  R. Xiao and A. Ikuta
- Organizer
  The 20th International Congress on Sound and Vibration
- Place of Presentation
  Bangkok, Thailand
- Data Source
  KAKENHI-PROJECT-24560529
[Presentation] FLANNを用いた適応音声処理システム2013
- Author(s)
  肖　然，生田　顕，肖　業貴，折本寿子
- Organizer
  計測自動制御学会中国支部
- Place of Presentation
  山口大学（宇部）
- Data Source
  KAKENHI-PROJECT-24560529
[Presentation] Noise Suppression of Speech Signal by Considering Finite Range of Amplitude Fluctuation in Real Environment2013
- Author(s)
  Akira Ikuta
- Organizer
  42nd International Congress and Exposition on Noise Control Engineering
- Place of Presentation
  Innsbruck, Austria
- Data Source
  KAKENHI-PROJECT-24560529
[Presentation] Noise Suppression of Speech Signal by Considering Finite Range of Amplitude Fluctuation in Real Environment2013
- Author(s)
  A. Ikuta and H. Orimoto
- Organizer
  Inter Noise 2013
- Place of Presentation
  Innsbruck, Austria
- Data Source
  KAKENHI-PROJECT-24560529
[Presentation] デシベル評価とエネルギー観測に整合した相関情報推定と応答分布予測2013
- Author(s)
  生田　顕，折本寿子，小川仁士，肖　業貴
- Organizer
  電子情報通信学会技術研究報告（応用音響）
- Place of Presentation
  県立広島大学（広島）
- Data Source
  KAKENHI-PROJECT-24560529
[Presentation] Cancellation Method of Additive External Noise and State Dependent Noise in Sound Environment Systems by Use of Stochastic Signal Processing2013
- Author(s)
  A. Ikuta and S. Arima
- Organizer
  The 20th International Congress on Sound and Vibration
- Place of Presentation
  Bangkok, Thailand
- Data Source
  KAKENHI-PROJECT-24560529
[Presentation] Stochastic Evaluation Method Based on Nonlinear Time Series Regression Model between Sound Pressure Level and Loudness with an Experiment2013
- Author(s)
  H. Orimoto, A. Ikuta and Y. Xiao
- Organizer
  The 20th International Congress on Sound and Vibration
- Place of Presentation
  Bangkok, Thailand
- Data Source
  KAKENHI-PROJECT-24560529
[Presentation] Cancellation Method of Additive External Noise and State Dependent Noise in Sound Environment Systems by Use of Stochastic Signal Processing2013
- Author(s)
  Akira Ikuta
- Organizer
  20th International Congress on Sound and Vibration
- Place of Presentation
  Bangkok, Thailand
- Data Source
  KAKENHI-PROJECT-24560529
[Presentation] 振幅変動の有限性を考慮した音声信号処理法と実環境への適用2012
- Author(s)
  生田　顕
- Organizer
  電子情報通信学会応用音響研究会
- Place of Presentation
  大分大学
- Data Source
  KAKENHI-PROJECT-24560529
[Presentation] Stochastic Approach for Adaptive Noise Suppression of Speech Signal in Real Environment2012
- Author(s)
  Akira Ikuta
- Organizer
  11th IEEE International Conference on Cybernetic Intelligent Systems
- Place of Presentation
  Limerick, Ireland
- Data Source
  KAKENHI-PROJECT-24560529
[Presentation] Performance analysis of the FXLMS-based narrowband active noise control system with online secondary-path modeling2007
- Author(s)
  Y.Xiao, L.Ma, K.Khorasani, A.Ikuta
- Organizer
  EEE Intl. Conference on Acoustics, Speech, and Signal Processing
- Place of Presentation
  Hawaii
- Data Source
  KAKENHI-PROJECT-19560425
[Presentation] Performance analysis of the FXLMS-based narrowband active noise control system with online secondary path modeling2007
- Author(s)
  Y. Xiao, L. Ma, K. Khorasani, A. Ikuta
- Organizer
  2007 IEEE International Conference on Acoustics, Speech, and Signal Processing
- Place of Presentation
  Hawaii,USA
- Data Source
  KAKENHI-PROJECT-19560425
[Presentation] Estimation of Correlation Information and Prediction of Response Probability Distribution in Decibel Evaluation and Energy Observation
- Author(s)
  A. Ikuta
- Organizer
  21th International Congress on Sound and Vibration
- Place of Presentation
  Beijing
- Year and Date
  2014-07-13 – 2014-07-17
- Data Source
  KAKENHI-PROJECT-24560529
[Presentation] Volterra filterを用いた適応ノイズキャンセラーによる音声復元
- Author(s)
  肖業貴，肖然，生田顕，折本寿子
- Organizer
  日本音響学会2014年秋季研究発表会
- Place of Presentation
  北海学園大学
- Year and Date
  2014-09-03 – 2014-09-05
- Data Source
  KAKENHI-PROJECT-24560529
[Presentation] FLANNとVolterra filterを併用した適応ノイズキャンセラーによる音声復元
- Author(s)
  肖業貴，生田顕，折本寿子，長谷川浩治，肖然
- Organizer
  日本音響学会2015年春季研究発表会
- Place of Presentation
  中央大学後楽園キャンパス
- Year and Date
  2015-03-16 – 2015-03-18
- Data Source
  KAKENHI-PROJECT-24560529
[Presentation] Fuzzy Signal Processing of Sound and Electromagnetic Environment by Introducing Probability Measure of Fuzzy Events
- Author(s)
  A. Ikuta and H. Orimoto
- Organizer
  International Conference on Fuzzy Computation Theory and Applications
- Place of Presentation
  Rome
- Year and Date
  2014-10-22 – 2014-10-24
- Data Source
  KAKENHI-PROJECT-24560529

1. ORIMOTO Hisako (80533207)

# of Collaborated Projects: 3 results

# of Collaborated Products: 64 results
2. XIAO Yegui (50252325)

# of Collaborated Projects: 2 results

# of Collaborated Products: 7 results
3. KODERA Yoshie (10124794)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. OHTA Mitsuo (90020164)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. ITOH Katsuhide (20034035)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. FUJITA Minoru (90116658)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. WADA Takuro (10028756)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. NAKAMURA Ken-ichi (50094694)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. TORII Takashi (90207663)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

IKUTA Akira 生田 顯

生田 顯 イクタ アキラ

生田 顕 イクタ アキラ

Research Projects

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体内伝導音と音声信号の高次相関情報活用による騒音下でのベイズ推定に基づく信号抽出Principal Investigator

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Bayesian filter aimed at noise suppression based on hybrid use of bone- and air-conducted speech signalPrincipal Investigator

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Detection method of speech signal based on the measurement of body conducted sound for speech recognition under noise environmentPrincipal Investigator

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Nonlinear Adaptive Noise Canceller and Extraction of Fetal ECG

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Studiens on Practical Training of Information Processing for Students not Belonging to Specialized Information Course.

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Developments of Image Processing Methods for Detecting Small Lesions at Early Stage of Cancer on X-RAY Images

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[Book] Recent Advances in Science and Technology Research2020

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[Journal Article] State estimation for road traffic noise by using Bayesian filter based on fuzzy obseravation2024

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[Journal Article] Speech Extraction Method with Help of Bone-Conducted Sound under Existence of Background Noise2023

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[Journal Article] Speech Signal Detection Based on Bayesian Estimation by Observing Air-Conducted Speech under Existence of Surrounding Noise with the Aid of Bone-Conducted Speech2021

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[Journal Article] A Noise Suppression Method for Speech Signal by Jointly Using Bayesian Estimation and Fuzzy Theory2021

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[Journal Article] Prediction of Output Probability Distribution for Sound Environment System by Considering Nonlinear, Non-Gaussian and Nonstationary Properties2020

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[Journal Article] State Estimation for Sound Environment System with Nonlinear Observation Characteristics by Introducing Wide-Sense Particle Filter2019

IKUTA Akira 生田顯

生田顯イクタアキラ

生田顕イクタアキラ