A Novel Normalization and Regularization Scheme for Broadband Convolutive Blind Source Separation.
Robert AichnerHerbert BuchnerWalter KellermannPublished in: ICA (2006)
Keyphrases
- blind source separation
- independent component analysis
- component analysis
- non stationary
- source separation
- blind separation
- adaptive particle swarm optimization
- eigenvalue decomposition
- mixing matrix
- signal processing
- natural gradient
- negative matrix factorization
- algebraic equations
- information extraction
- blind deconvolution
- speech signal
- sparse representation