Blind Source Separation With Compressively Sensed Linear Mixtures.
Martin KleinsteuberHao ShenPublished in: IEEE Signal Process. Lett. (2012)
Keyphrases
- blind source separation
- eigenvalue decomposition
- component analysis
- source separation
- independent components analysis
- independent component analysis
- blind separation
- non stationary
- algebraic equations
- adaptive particle swarm optimization
- mixing matrix
- speech signal
- negative matrix factorization
- natural gradient
- sparse representation
- source signals
- independent components
- factor analysis
- least squares