A Time-domain Blind Source Separation by the Newton Method.

Kiyotoshi Matsuoka Takashi Itahashi

Published in: ISCAS (2009)

Keyphrases

blind source separation
newton method
convergence analysis
linear equations
independent component analysis
regularized least squares
frequency domain
variational inequalities
non stationary
negative matrix factorization
sparse representation
speech signal
linear svm
multiscale
evolutionary algorithm
text mining