Time-Reversal Approach to the Stereophonic Acoustic Echo Cancellation Problem

Abstract

Stereophonic acoustic echo cancellation (SAEC) plays an important role in delivering realistic teleconferencing experience. The fundamental problem of SAEC system is that stereophonic channels are linearly related and this results in slow convergence of the adaptive filters. In this paper, we present a novel algorithm by employing a selective time-reversal… (More)
DOI: 10.1109/TASL.2010.2048941

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