Directional NMF for joint source localization and separation.

Johannes Traa Paris Smaragdis Noah D. Stein David Wingate

Published in: WASPAA (2015)

Keyphrases

source localization
sound source
negative matrix factorization
wireless sensor networks
nonnegative matrix factorization
matrix factorization
computational auditory scene analysis
feature extraction
principal component analysis
speech signal