Title of article :
Underdetermined Blind Separation of Nondisjoint Sources in the Time-Frequency Domain
Author/Authors :
A. Aïssa-El-Bey، نويسنده , , N. Linh-Trung، نويسنده , , K. Abed-Meraim، نويسنده , , A. Belouchrani، نويسنده , , and Y. Grenier، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2007
Keywords :
sparse signal decomposition/representation , vector clustering. , spatial time-frequency representation , Subspace projection , Blind source separation , underdetermined/overcomplete representation , speechsignals
Journal title :
IEEE TRANSACTIONS ON SIGNAL PROCESSING
Journal title :
IEEE TRANSACTIONS ON SIGNAL PROCESSING