Blind Source Separation and Wavelet Packet Based Novel Harmonic Retrieval Algorithm.

Fasong Wang Zhongyong Wang Rui Li Linrang Zhang

Published in: ICSI (2) (2015)

Keyphrases

wavelet packet
computational complexity
blind source separation
convergence rate
probabilistic model
computationally efficient
tree structure
wavelet packet transform
natural gradient
information retrieval
similarity measure
multiresolution
k means
negative matrix factorization
blind separation