Title :
Separation of Skewed Alpha-Stable Sources Using Minimum Dispersion Criterion
Author :
Altinkaya, Mustafa A.
Author_Institution :
Elektrik Elektron. Muhendisligi Bolumu, Izmir Yuksek Teknoloji Enstitusu
Abstract :
In this work, we extend the method which separates symmetric alpha-stable sources using minimum dispersion criterion to the case of skewed alpha-stable mixtures. Thus, a more robust method based on fractional lower order statistics is developed which is capable of separating general alpha-stable sources
Keywords :
source separation; fractional lower order statistics; minimum dispersion criterion; skewed alpha-stable mixture; source separation; Gaussian processes; Independent component analysis; Mean square error methods; Radar; Robustness; Statistics;
Conference_Titel :
Signal Processing and Communications Applications, 2006 IEEE 14th
Conference_Location :
Antalya
Print_ISBN :
1-4244-0238-7
DOI :
10.1109/SIU.2006.1659798
