A Frequency Domain Nonlinearity for Stereo Echo Cancellation(<Special Section>Multi-channel Acoustic Signal Processing)

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概要

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• This letter proposes a novel nonlinear distortion for the unique identification of receiving room impulses in stereo acoustic echo cancellation when applying the frequency-domain adaptive filtering technique. This nonlinear distortion is effective in reducing the coherence between the two incoming audio channels and its influence on audio quality is inaudible.

• 社団法人電子情報通信学会の論文
• 2005-07-01

著者

• Qiu Xiaojun

  Nanjing Univ. Chn

• Wu Ming

  State Key Laboratory Of Modern Acoustics And Institute Of Acoustics Nanjing University

• LIN Zhibin

  State Key Laboratory of Modern Acoustics and Institute of Acoustics, Nanjing University

• QIU Xiaojun

  State Key Laboratory of Modern Acoustics and Institute of Acoustics, Nanjing University

• Lin Zhibin

  State Key Laboratory Of Modern Acoustics And Institute Of Acoustics Nanjing University

関連論文

• A Frequency Domain Nonlinearity for Stereo Echo Cancellation(Multi-channel Acoustic Signal Processing)

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