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173
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
We show how an SVM based acoustic speaker verification system can be significantly improved in incorporating new visual features that capture the speaker’s “Body Language.” ...
174
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
The aim of this paper is to compare different log-likelihood scoring methods, that different sites used in the latest state-of-the-art Joint Factor Analysis (JFA) Speaker Recognit...
164
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We consider a pilot-assisted interleave-division multiple access (IDMA) system transmitting over block-fading channels. We describe this system in terms of a factor graph and use ...
177
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We consider the estimation of doubly selective wireless channels within pulse-shaping multicarrier systems (which include OFDM systems as a special case). A new channel estimation...
159
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ICASSP
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper deals with a new technique for blind source separation (BSS) from convolutive mixtures. We present a three-stage separation system employing time-frequency binary maski...