Limitations of the Spectrum Masking Technique for Blind Source Separation.
Gustavo Fernandes RodriguesHani Camille YehiaPublished in: ICA (2009)
Keyphrases
- blind source separation
- independent component analysis
- component analysis
- non stationary
- source separation
- negative matrix factorization
- mixing matrix
- independent components
- eigenvalue decomposition
- adaptive particle swarm optimization
- blind separation
- speech signal
- factor analysis
- sparse representation
- natural gradient
- source signals
- algebraic equations
- speech recognition
- pattern recognition
- multiscale
- information retrieval