A speech spectral estimator using adaptive speech probability density function.

Arata Kawamura Weerawut Thanhikam Youji Iiguni

Published in: EUSIPCO (2010)

Keyphrases

probability density function
speech recognition
speech signal
spectral features
density function
em algorithm
gaussian mixture model
statistical methods
data sets
neural network
decision trees
nearest neighbor
dimensionality reduction
expectation maximization
distance function
parzen window