Multimodal blind source separation with a circular microphone array and robust beamforming.
Syed Mohsen NaqviMuhammad Salman KhanQingju LiuWenwu WangJonathon A. ChambersPublished in: EUSIPCO (2011)
Keyphrases
- blind source separation
- component analysis
- independent component analysis
- non stationary
- adaptive particle swarm optimization
- source separation
- blind separation
- mixing matrix
- multi modal
- sparse representation
- negative matrix factorization
- natural gradient
- factor analysis
- feature vectors
- source signals
- eigenvalue decomposition
- data sets
- text mining
- pairwise
- independent components