9 search results - page 2 / 2 » On the instantaneous frequency smoothing for signals with qu... |
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
We consider estimation of the noise spectral variance from speech signals contaminated by highly nonstationary noise sources. In each time frame, for each frequency bin, the noise...
ET
2007
13 years 5 months ago
2007
Abstract In order to perform an on-chip test for characterizing both static and transmission parameters of embedded analog-to-digital converters (ADCs), this paper presents an osci...
INFORMATICALT
2010
13 years 2 months ago
2010
This paper presents GSM speech coder indirect identification algorithm based on sending novel identification pilot signals through the GSM speech channel. Each GSM subsystem distur...
TASLP
2008
13 years 5 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 ...