Research on Blind Source Separation for Machine Vibrations.
Weiguo HuangShuyou WuFangrang KongQiang WuPublished in: Wirel. Sens. Netw. (2009)
Keyphrases
- blind source separation
- component analysis
- independent component analysis
- non stationary
- source separation
- adaptive particle swarm optimization
- negative matrix factorization
- mixing matrix
- blind separation
- eigenvalue decomposition
- variable step size
- natural gradient
- algebraic equations
- source signals
- neural network
- independent components
- speech signal
- image classification
- multiscale
- keywords
- multiresolution
- independent components analysis
- factor analysis
- noisy images