Blind equalization using coarse quantizer BSS nonlinearity.
Yang ZhangSaleem A. KassamPublished in: CISS (2011)
Keyphrases
- blind equalization
- communication systems
- decision directed
- vector quantization
- blind source separation
- blind equalization algorithm
- step size
- multiresolution
- coding scheme
- image compression
- blind signal separation
- vector quantizer
- coarse to fine
- quadtree
- quantization scheme
- distortion measure
- noise shaping
- color quantization
- information systems
- finer level
- uniform quantization
- quantization error
- databases
- color images
- independent component analysis
- fine scale
- entropy coding
- coding method
- multiscale