Title :
Contrasts for multichannel blind deconvolution
Author_Institution :
CNRS, Sophia-Antipolis, France
fDate :
7/1/1996 12:00:00 AM
Abstract :
A class of optimization criteria is proposed whose maximization allows us to carry out blind multichannel deconvolution in the presence of additive noise. Contrasts presented in the paper encompass those related to source separation and independent component analysis problems.
Keywords :
deconvolution; noise; optimisation; additive noise; independent component analysis problems; maximization; multichannel blind deconvolution; optimization criteria; source separation; Additive noise; Blind source separation; Deconvolution; Filters; Frequency; Gaussian noise; Gaussian processes; Independent component analysis; Source separation; Statistics;
Journal_Title :
Signal Processing Letters, IEEE
