Underdetermined Mixing Matrix Estimation Algorithm Based on Single Source Points.
Qiang GuoGuoqing RuanPulong NanPublished in: Circuits Syst. Signal Process. (2017)
Keyphrases
- estimation algorithm
- single source
- mixing matrix
- blind source separation
- independent component analysis
- source separation
- random projections
- hyperplane
- independent components
- blind separation
- hyperspectral images
- shortest path problem
- maximum likelihood
- data points
- computationally efficient
- multi source
- non stationary
- convex hull
- ofdm system
- signal processing
- source signals
- speech signal
- principal component analysis
- shortest path
- feature extraction
- image processing
- image analysis
- genetic algorithm
- single image