Joint matrix quantization of speech coding parameters.

Xia Zou Chuanhua Wen Xiongwei Zhang Yafei Zhang

Published in: WCSP (2010)

Keyphrases

coding scheme
speech recognition
linear prediction
subband coding
maximum likelihood
automatic speech recognition
transform coding
quantization scheme
multiresolution
image compression
expectation maximization
covariance matrix
parameter values
matching pursuit
block coding