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ICASSP
2010
IEEE
13 years 11 months ago
2010
IEEE
This paper presents a novel training method of an eigenvoice Gaussian mixture model (EV-GMM) effectively using non-parallel data sets for many-to-many eigenvoice conversion, which...
ICASSP
2010
IEEE
13 years 11 months ago
2010
IEEE
We describe an acoustic modeling approach in which all phonetic states share a common Gaussian Mixture Model structure, and the means and mixture weights vary in a subspace of the...
ICASSP
2010
IEEE
13 years 11 months ago
2010
IEEE
This paper investigates spoken term detection (STD) from audio recordings of course lectures obtained from an existing media repository. STD is performed from word lattices genera...
ICASSP
2010
IEEE
13 years 11 months ago
2010
IEEE
Existing work on limited feedback for cooperative multicell beamforming quantizes the desired and interfering channel state information (CSI) using separate codebooks. In this pap...
ICASSP
2010
IEEE
13 years 11 months ago
2010
IEEE
We investigate the impact of using non-ideal lowpass filters in the modulated wideband (MWC) converter, which is a recent subNyquist sampling system for sparse wideband analog si...