Joint anti-diagonalization for blind source separation.
Adel BelouchraniKarim Abed-MeraimMoeness G. AminAbdelhak M. ZoubirPublished in: ICASSP (2001)
Keyphrases
- blind source separation
- blind separation
- component analysis
- independent component analysis
- source separation
- non stationary
- negative matrix factorization
- adaptive particle swarm optimization
- natural gradient
- independent components
- mixing matrix
- speech signal
- algebraic equations
- eigenvalue decomposition
- pattern recognition
- factor analysis
- sparse representation
- least squares
- neural network
- nearest neighbor
- information extraction