Hybrid Active Noise Control Systems Based on the Simultaneous Equations Method (Special Section on Noise Cancellation and Reduction Techniques)
スポンサーリンク
概要
- 論文の詳細を見る
This paper proposes a new hybrid active noise control (ANC) system without the estimation of the secondary path filter in advance. The algorithm of the feedforward part of the proposed method is based on the simultaneous equations method and the feedback part employs the filtered-X LMS algorithm. The estimation of the secondary path filter is obtained in the operation of the feedforward part and it is used in the feedback part. When the secondary path changes in the operation of the system, the proposed system can follow to this change. In the simulation example which treats the colored measurement noise, the fine noise reduction performance is obtained.
- 社団法人電子情報通信学会の論文
- 2001-02-01
著者
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Muneyasu M
Faculty Of Engineering Kansai University
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Muneyasu Mitsuji
The Faculty Of Engineering Hiroshima University
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FUJII Kensaku
Graduate School of Engineering, University of Hyogo
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HINAMOTO Takao
the Faculty of Engineering, Hiroshima University
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FUJII Kensaku
Wireless Communication Systems Lab. (L41), FUJlTSU LABORATORIES LTD.
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WAKASUGI Yumi
the Faculty of Engineering, Hiroshima University
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HISAYASU Osamu
the Faculty of Engineering, Hiroshima University
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Wakasugi Yumi
Faculty Of Engineering Hiroshima University:(present Address)sanyo Electric Co. Ltd.
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Fujii K
Faculty Of Engineering University Of Hyogo
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Hisayasu Osamu
Faculty Of Engineering Hiroshima University:(present Office)mitsubishi Engineering Co. Ltd.
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Fujii K
The Graduate School Of Engineering University Of Hyogo
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Hinamoto T
Graduate School Hiroshima University
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Hinamoto Takao
Hiroshima Univ. Higashi‐hiroshima‐shi Jpn
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Hinamoto Takao
Department Of Artificial Complex Systems Engineering Graduate School Of Engineering Hiroshima Univer
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Hinamoto Takao
The Faculty Of Engineering Hiroshima University
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MUNEYASU Mitsuji
the Faculty of Engineering and Science, Kansai University
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