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166
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
The Speech Distortion Weighted Multichannel Wiener Filter (SDWMWF) is a promising multi-microphone noise reduction technique, in particular for hearing aid applications. Its beneï...
176
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Sparsity in the eigenspace of signal covariance matrices is exploited in this paper for compression and denoising. Dimensionality reduction (DR) and quantization modules present i...
313
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In microphone array processing, a Correlation Matrix (CM) between multiple channel input signals is widely utilized for various purposes such as Sound Source Localization (SSL), e...
154
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Behavioral Signal Processing aims at automating behavioral coding schemes such as those prevalent in psychology and mental health research. This paper describes methods to quantif...
215
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper aims at deriving a relationship between minimum mean square error (MMSE) based source separation and independent component analysis (ICA) based on the Kullback-Leibler ...