Citation

BibTex format

@inproceedings{Neo:2020,
author = {Neo, VW and Evers, C and Naylor, PA},
publisher = {IEEE},
title = {Speech dereverberation performance of a polynomial-EVD subspace approach},
url = {http://hdl.handle.net/10044/1/80781},
year = {2020}
}

RIS format (EndNote, RefMan)

TY  - CPAPER
AB - The degradation of speech arising from additive background noise and reverberation affects the performance of important speech applications such as telecommunications, hearing aids, voice-controlled systems and robot audition. In this work, we focus on dereverberation. It is shown that the parameterized polynomial matrix eigenvalue decomposition (PEVD)-based speech enhancement algorithm exploits the lack of correlation between speech and the late reflections to enhance the speech component associated with the direct path and early reflections. The algorithm's performance is evaluated using simulations involving measured acoustic impulse responses and noise from the ACE corpus. The simulations and informal listening examples have indicated that the PEVD-based algorithm performs dereverberation over a range of SNRs without introducing any noticeable processing artefacts.
AU - Neo,VW
AU - Evers,C
AU - Naylor,PA
PB - IEEE
PY - 2020///
TI - Speech dereverberation performance of a polynomial-EVD subspace approach
UR - http://hdl.handle.net/10044/1/80781
ER -