An approach for nonlinear blind source separation of signals with noise using neural networks and higher-order cumulants.
Nuo ZhangXiaowei ZhangJianming LuTakashi YahagiPublished in: ISCAS (6) (2005)
Keyphrases
- blind source separation
- higher order
- source separation
- source signals
- neural network
- component analysis
- independent component analysis
- blind separation
- non stationary
- high order
- independent components analysis
- adaptive particle swarm optimization
- pattern recognition
- mixing matrix
- negative matrix factorization
- eigenvalue decomposition
- pairwise
- signal to noise ratio
- artificial neural networks
- independent components
- algebraic equations
- missing data
- natural images
- speech signal
- factor analysis
- back propagation
- input output
- sparse representation
- high dimensional
- image processing