Blind Source Separation Based on Cumulants With Time and Frequency Non-Properties.
Tiemin MeiFuliang YinJun WangPublished in: IEEE Trans. Speech Audio Process. (2009)
Keyphrases
- blind source separation
- component analysis
- independent component analysis
- source separation
- non stationary
- blind separation
- negative matrix factorization
- adaptive particle swarm optimization
- eigenvalue decomposition
- natural gradient
- source signals
- mixing matrix
- factor analysis
- sparse representation
- algebraic equations
- speech signal
- text classification
- data sets
- independent components
- machine learning