A unifying criterion for instantaneous blind source separation based on correntropy.
Ruijiang LiWeifeng LiuJosé C. PríncipePublished in: Signal Process. (2007)
Keyphrases
- blind source separation
- component analysis
- independent component analysis
- non stationary
- source separation
- mixing matrix
- blind separation
- adaptive particle swarm optimization
- negative matrix factorization
- eigenvalue decomposition
- natural gradient
- factor analysis
- independent components
- sparse representation
- algebraic equations
- feature selection
- data sets
- speech signal
- information retrieval systems
- image processing
- computer vision