MIMO-AR system identification and blind source separation for GMM-distributed sources.
Tirza RouttenbergJoseph TabrikianPublished in: IEEE Trans. Signal Process. (2009)
Keyphrases
- blind source separation
- source separation
- independent component analysis
- blind separation
- non stationary
- gaussian mixture model
- mixing matrix
- input output
- source signals
- adaptive particle swarm optimization
- convolutive mixtures
- augmented reality
- speech signal
- negative matrix factorization
- algebraic equations
- eigenvalue decomposition
- data sets
- factor analysis
- clustering method
- em algorithm
- principal component analysis