WDM monitoring using blind signal separation based on higher-order statistics.

Yumang Feng Vicente Zarzoso Asoke K. Nandi

Published in: DSP (2002)

Keyphrases

higher order statistics
blind signal separation
independent component analysis
probability density function
fourth order
principal component analysis
gaussian distribution
correlation coefficient
image statistics
image segmentation
pattern recognition
probability distribution
mixture model
signal to noise ratio