Multimodal blind source separation for moving sources based on robust beamforming.
Syed Mohsen NaqviMiao YuJonathon A. ChambersPublished in: ICASSP (2011)
Keyphrases
- blind source separation
- component analysis
- source separation
- independent component analysis
- blind separation
- non stationary
- mixing matrix
- convolutive mixtures
- source signals
- negative matrix factorization
- factor analysis
- adaptive particle swarm optimization
- speech signal
- algebraic equations
- natural gradient
- independent components
- multi modal
- principal component analysis
- eigenvalue decomposition
- cluster analysis
- sparse representation
- document collections
- denoising
- neural network