Recursive Complex Blind Source Separation via Eigendecomposition of Cumulant Matrices.
Puskal P. PokharelUmut OzertemDeniz ErdogmusJosé C. PríncipePublished in: ICASSP (2) (2007)
Keyphrases
- blind source separation
- eigendecomposition
- blind separation
- independent component analysis
- non stationary
- spectral clustering
- negative matrix factorization
- source separation
- covariance matrix
- eigenvalue decomposition
- low rank
- factor analysis
- source signals
- similarity matrix
- speech signal
- pattern recognition
- machine learning
- data sets
- sparse representation
- image segmentation