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Blind source separation for convolutive mixtures based on the joint diagonalization of power spectral density matrices.
Tiemin Mei
Alfred Mertins
Fuliang Yin
Jiangtao Xi
Joe F. Chicharo
Published in:
Signal Process. (2008)
Keyphrases
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blind separation
power spectral density
convolutive mixtures
blind source separation
source signals
independent component analysis
non stationary
source separation
negative matrix factorization
neural network
multiscale
factor analysis
speech signal
computer vision
feature extraction
sparse representation