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Updated: Jun 19, 2026

A Method to Study Adaptation to Left-Right Reversed Audition
Published on: October 29, 2018
Selective-Tap Blind Dereverberation for Two-Microphone Enhancement of Reverberant Speech
Kostas Kokkinakis1, Philipos C Loizou
1Center for Robust Speech Systems, Department of Electrical Engineering, University of Texas at Dallas, Richardson, TX 75080, USA (e-mail: kokkinak@utdallas.edu , loizou@utdallas.edu ).
Abstract:
In this letter we propose a novel approach for two-microphone enhancement of speech corrupted by reverberation. Our approach steers computational resources to filter coefficients having the largest impact on the error surface and therefore only updates a subset of coefficients in every iteration. Experimental results carried out in a realistically reverberant setup indicate that the performance of the proposed algorithm is comparable to the performance of its full-update counterpart.
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