DocumentCode :
1506873
Title :
Blind separation of sources using a new polynomial equation
Author :
Clemente, R.M. ; Acha, J.I.
Author_Institution :
Escuela Superior de Ingenieros, Seville Univ., Spain
Volume :
33
Issue :
3
fYear :
1997
fDate :
1/30/1997 12:00:00 AM
Firstpage :
176
Lastpage :
177
Abstract :
The authors present a simple method for estimating the mixing matrix in the two source separation problem. It is proven that the separation can be obtained by solving a second-degree polynomial equation that involves fourth-order cumulants
Keywords :
higher order statistics; matrix algebra; polynomials; signal processing; blind separation; fourth-order cumulants; mixing matrix estimation; second-degree polynomial equation; two source separation problem;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19970157
Filename :
575902
Link To Document :
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