Single autoterms selection for blind source separation in time-frequency plane.
Ales HolobarCédric FévotteChristian DoncarliDamjan ZazulaPublished in: EUSIPCO (2002)
Keyphrases
- blind source separation
- component analysis
- independent component analysis
- blind separation
- source separation
- signal processing
- non stationary
- sparse representation
- adaptive particle swarm optimization
- natural gradient
- algebraic equations
- negative matrix factorization
- input output
- mixing matrix
- eigenvalue decomposition
- text mining
- pattern recognition