A Fast Fixed-Point Algorithm for Independent Component Analysis of Complex Valued Signals.
Ella BinghamAapo HyvärinenPublished in: Int. J. Neural Syst. (2000)
Keyphrases
- independent component analysis
- fixed point
- natural gradient
- blind source separation
- complex valued
- independent components
- learning algorithm
- mixing matrix
- signal processing
- dynamic programming
- principal component analysis
- energy function
- neural network
- input data
- artificial neural networks
- non stationary
- pairwise
- convergence rate
- factor analysis
- pattern recognition
- similarity measure
- feature selection