Search Results for author: Lele Liao

Found 3 papers, 3 papers with code

Semi-blind source separation using convolutive transfer function for nonlinear acoustic echo cancellation

1 code implementation4 Jul 2022 Guoliang Cheng, Lele Liao, Kai Chen, Yuxiang Hu, Changbao Zhu, Jing Lu

The recently proposed semi-blind source separation (SBSS) method for nonlinear acoustic echo cancellation (NAEC) outperforms adaptive NAEC in attenuating the nonlinear acoustic echo.

Acoustic echo cancellation blind source separation

Semi-Blind Source Separation for Nonlinear Acoustic Echo Cancellation

1 code implementation25 Oct 2020 Guoliang Cheng, Lele Liao, Hongsheng Chen, Jing Lu

Unlike the commonly utilized adaptive algorithm, the proposed SBSS is based on the independence between the near-end signal and the reference signals, and is less sensitive to the mismatch of nonlinearity between the numerical and actual models.

Acoustic echo cancellation blind source separation

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