Underdetermined Blind Source Separation by Parallel Factor Analysis in Time-Frequency Domain.
Liu YangJun LvYong XiangPublished in: Cogn. Comput. (2013)
Keyphrases
- blind source separation
- factor analysis
- independent component analysis
- component analysis
- mixing matrix
- independent components
- signal processing
- blind separation
- discriminant analysis
- source separation
- source signals
- cluster analysis
- non stationary
- principal component analysis
- matrix factorization
- statistical tests
- neural network
- data points
- single channel
- image processing
- face recognition
- similarity measure
- object recognition