11 search results - page 2 / 3 » Dual-microphone speech dereverberation using GARCH modeling |
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
Reverberant speech can be described as sounding distant with noticeable coloration and echo. These detrimental perceptual effects are caused by early and late reflections, respec...
TASLP
2008
13 years 4 months ago
2008
Hands-free devices are often used in a noisy and reverberant environment. Therefore, the received microphone signal does not only contain the desired near-end speech signal but als...
ICASSP
2010
IEEE
13 years 5 months ago
2010
IEEE
We present an algorithm to dereverberate single- and multi-channel audio recordings. The proposed algorithm models the magnitude spectrograms of clean audio signals as histograms ...
TASLP
2010
12 years 11 months ago
2010
The ability of the human auditory system for sound localization mainly depends on the binaural cues, especially interaural time and level differences (ITD and ILD). In the context ...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
In this paper we investigate the application of adaptive postfiltering for the enhancement of reverberant speech. The considered method is commonly used in Code Excited Linear Pr...