Blind source separation based on the support recovery of pilot-signals.
Quanhua PiaoZunyi TangShuxue DingPublished in: iCAST (2011)
Keyphrases
- blind source separation
- component analysis
- independent component analysis
- blind separation
- source separation
- non stationary
- mixing matrix
- natural gradient
- adaptive particle swarm optimization
- eigenvalue decomposition
- source signals
- negative matrix factorization
- signal processing
- independent components
- speech signal
- algebraic equations
- multiresolution
- pairwise
- data analysis