Title :
A simple ICA algorithm based on geometrical approach
Author :
Mansour, A. ; Puntonet, C.G. ; Ohnishi, N.
Author_Institution :
BMC - RIKEN, Nagoya, Japan
Abstract :
Here, a simple and new algorithm for blind separation of sources based on geometrical concepts is proposed. This algorithm deals with the instantaneous mixtures and it does not require the estimation of high order statistics (HOS)
Keywords :
geometry; signal processing; signal sampling; statistical analysis; ICA algorithm; PDF; blind source separation; geometrical approach; independent component analysis; probability density function; signal processing; signal samples; Computer architecture; Decorrelation; Independent component analysis; Memoryless systems; Probability density function; Scattering; Shape; Signal processing algorithms; Speech; Statistics;
Conference_Titel :
Signal Processing and its Applications, Sixth International, Symposium on. 2001
Conference_Location :
Kuala Lumpur
Print_ISBN :
0-7803-6703-0
DOI :
10.1109/ISSPA.2001.949762
