Convolutive BSS of Short Mixtures by ICA Recursively Regularized Across Frequencies.
Francesco NestaPiergiorgio SvaizerMaurizio OmologoPublished in: IEEE Trans. Speech Audio Process. (2011)
Keyphrases
- blind source separation
- independent component analysis
- source signals
- independent components
- source separation
- mixing matrix
- blind separation
- blind signal separation
- non stationary
- signal processing
- principal component analysis
- independent components analysis
- factor analysis
- least squares
- data sets
- pattern recognition
- speech signal
- multiresolution
- data points
- natural image statistics
- support vector
- face recognition