A heuristic approach for blind source separation of instant mixtures.
Jesus Rigoberto Villavicencio NavarroLuis Alejandro Marquez MartinezJoaquín Álvarez-GallegosPublished in: Computación y Sistemas (2014)
Keyphrases
- blind source separation
- component analysis
- independent component analysis
- source separation
- non stationary
- blind separation
- source signals
- adaptive particle swarm optimization
- mixing matrix
- independent components
- negative matrix factorization
- eigenvalue decomposition
- speech signal
- sparse representation
- factor analysis
- data sets
- discriminant analysis
- multiscale
- face recognition
- machine learning
- algebraic equations
- neural network