On the Identifiability Testing in Blind Source Separation Using Resampling Technique.
Abdeldjalil Aïssa-El-BeyKarim Abed-MeraimYves GrenierPublished in: ICA (2006)
Keyphrases
- blind source separation
- component analysis
- independent component analysis
- non stationary
- adaptive particle swarm optimization
- source separation
- mixing matrix
- negative matrix factorization
- blind separation
- eigenvalue decomposition
- sparse representation
- natural gradient
- source signals
- algebraic equations
- independent components
- speech signal
- variable step size
- factor analysis
- information retrieval systems
- hidden markov models
- information retrieval