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EBATA Masanao  江端 正直

ORCIDConnect your ORCID iD *help
Researcher Number 40005319
Other IDs
External Links
Affiliation (based on the past Project Information) *help 1992 – 1994: 熊本大学, 工学部, 教授
1986 – 1990: Faculty of Engineering, Kumamoto University, Professor, 工学部, 教授
1988: 熊本大学,工学部, 教授
1986: 熊本大, 工学部, 教授
Review Section/Research Field
Principal Investigator
物理学一般 / 計測・制御工学 / 電子通信系統工学
Except Principal Investigator
計測・制御工学 / 電子通信系統工学
Keywords
Principal Investigator
広帯域信号の圧縮 / 低ビット高能率符号化 / マスキング特性 / 数学的聴覚モデル / 心理学的計測 / 基底膜モデル / Compression of Wide Band Signal / Low Bit Rate Coding / Masking Characteristics / Mathematical Model of Auditory System … More / Pychoacoustical Measurement / Model of Basilar Membrane / MFBスピーカ / アクティブ制御システム / 低公害ディゼルエンジン / 排気騒音制御 / DXHSアルゴリズム / 適応ディジタルフィルタ / 並列型ディジタルフィルタ / Motional Feedback loudspeaker / Active Noise Control / Anti-pollutive Diesel engine / Active exhaust noise control / DXHS algorithm / Adaptive digital filter / ピッチ知覚 / AM音 / 3成分複合音 / 弁別限 / ピッチシフト / 短期記憶 / 注意力 / 疲労効果 / Pitch perception / AM tone / 3-component complex / Discrimination / Pitch shift / Short-term memory / Attention … More
Except Principal Investigator
音声信号処理 / 音声強調 / 雑音低減 / 雑音除去 / ベクトル量子化 / ニューラルネット / 最尤推定法 / 音声再生 / 適応フィルタ / 雑音中の1声検出 / 除去 / 定常・非定常信号の分離 / マンマシンインタフェース / 離散単語音声認識装置 / タイムウィンドゲート / 空間的同期加算 / 咽頭マイクロホン / 指向性マイクロホン / PARCOR分析合成系 / Man-machine-interface / Speech Recognition System / Surrounding Noise / Spacial Summation / Directional Microphone / Pharynx Microphone / ロ-ピッチ / 自己相関モデル / ピッチシフト / 複合音 / ディザ / 歪検知モデル / 注意 / 低ビット再生 / マスキング / ランダム性の知覚 / ディサ / ピッチ弁別 / 信号検出 / 資源配分 / 妨害感 / Low Pitch / Autocorrelation Model / Pitch Shift / Complex Tone / Dither / Detection model of Distortion / Attention / Reproduction of signal assigned in a few bits Less
  • Research Projects

    (8 results)
  • Co-Researchers

    (15 People)
  •  Basic Research on Effective Coding Scheme of Wide band Audio Signal based on the Auditory CharacteristicsPrincipal Investigator

    • Principal Investigator
      EBATA Masanao
    • Project Period (FY)
      1992 – 1993
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      物理学一般
    • Research Institution
      Kumamoto University
  •  Development of an active noise controlled exhuast system for Diesel engine using motional feedbackPrincipal Investigator

    • Principal Investigator
      EBATA Masanao
    • Project Period (FY)
      1992 – 1994
    • Research Category
      Grant-in-Aid for Developmental Scientific Research (B)
    • Research Field
      計測・制御工学
    • Research Institution
      KUMAMOTO UNIVERSITY
  •  音声処理技術の高度化に関する研究

    • Principal Investigator
      中田 和男
    • Project Period (FY)
      1989
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Research Institution
      Tokyo University of Agriculture and Technology
  •  音声処理技術の高度化に関する研究

    • Principal Investigator
      中田 和男
    • Project Period (FY)
      1988
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Research Institution
      Tokyo University of Agriculture and Technology
  •  A Study on Mechanism of Processing, Perception and Cognition of Auditory Signal.Principal Investigator

    • Principal Investigator
      USAGAWA Tsuyoshi, 江端 正直
    • Project Period (FY)
      1988 – 1990
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      電子通信系統工学
    • Research Institution
      Kumamoto University
  •  音声処理技術の高度化に関す研究

    • Principal Investigator
      中田 和男
    • Project Period (FY)
      1987
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Research Institution
      Tokyo University of Agriculture and Technology
  •  The study on perception and processing mechanism of transient auditory information.Principal Investigator

    • Principal Investigator
      EBATA Masanao
    • 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
      Kumamoto University
  •  Improvement of Speech Recognition Ratio in Noisy Environment

    • Principal Investigator
      JOSUKE Okuda
    • Project Period (FY)
      1985 – 1986
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      計測・制御工学
    • Research Institution
      Kumamoto University
  • 1.  USAGAWA Tsuyoshi (30160229)
    # of Collaborated Projects: 6 results
    # of Collaborated Products: 0 results
  • 2.  UEDA Yuichi (00141961)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 0 results
  • 3.  SONODA Yorinobu (70037836)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 0 results
  • 4.  WATANABE Akira (50040382)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 0 results
  • 5.  JOSUKE Okuda (70040342)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 6.  中田 和男 (40155742)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 7.  小畑 秀文 (80013720)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 8.  MIYAZONO Hiromitsu (00229858)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  NISHIMURA Tsuyoshi (90156109)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 10.  NAKAMURA Ryouzou (50094024)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  伊福部 達 (70002102)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  津村 尚志 (20038962)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  KYONO Noboru
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  市川 熹
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  市川 喜
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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