Backward-Forward Combined Convolutive Blind Source Separation.
Xiaoyue JiangHichem SahliWerner VerhelstYanning ZhangPublished in: ISDA (3) (2008)
Keyphrases
- blind source separation
- component analysis
- independent component analysis
- non stationary
- forward and backward
- source separation
- adaptive particle swarm optimization
- blind separation
- eigenvalue decomposition
- speech signal
- negative matrix factorization
- algebraic equations
- machine learning
- mixing matrix
- natural gradient
- sparse representation
- principal component analysis
- factor analysis
- signal processing
- source signals
- neural network