Underdetermined Convolutive Blind Source Separation via Frequency Bin-Wise Clustering and Permutation Alignment.
Hiroshi SawadaShoko ArakiShoji MakinoPublished in: IEEE Trans. Speech Audio Process. (2011)
Keyphrases
- blind source separation
- mixing matrix
- independent component analysis
- eigenvalue decomposition
- blind separation
- non stationary
- source signals
- adaptive particle swarm optimization
- clustering algorithm
- source separation
- clustering method
- k means
- unsupervised learning
- negative matrix factorization
- pairwise
- input output
- independent components
- algebraic equations
- neural network
- spectral clustering
- signal processing
- data points