1152 search results - page 6 / 231 » Improving noise |
ICINCO
2007
14 years 9 days ago
2007
GECCO
2008
Springer
13 years 12 months ago
2008
Springer
TASLP
2008
13 years 10 months ago
2008
This paper considers estimation of the noise spectral variance from speech signals contaminated by highly nonstationary noise sources. The method can accurately track fast changes ...
ICASSP
2009
IEEE
14 years 5 months ago
2009
IEEE
Although noise PSD estimation is a crucial part of noise reduction algorithms, most noise PSD estimators have problems in tracking non-stationary noise sources. Recently, a noise ...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
A new noise reduction method based on spatio-temporal frequency analysis is proposed that can be applied to head-related impulse response (HRIR), which is an impulse response betw...