Binaural semi-blind dereverberation of noisy convoluted speech signals

Abstract

In order to overcome a limited performance of a conventional monaural model, this letter proposes a binaural blind dereverberation model. Its learning rule is derived using a blind least-squares measure by exploiting higher-order characteristics of output components. In order to prevent an unwanted whitening of speech signal, we adopt a semi-blind approach… (More)
DOI: 10.1016/j.neucom.2008.07.005

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