Frequency Domain Passive Broadband Speaker Localization using a Permutation-Free Blind Source Separation Algorithm.

Published in: ICASSP (2) (2007)

Keyphrases

frequency domain
convolutive mixtures
k means
fourier transform
blind source separation
convergence rate
spatial domain
mixing matrix
computational complexity
negative matrix factorization
similarity measure
independent component analysis
fast fourier transform
source separation