Title :
Blind source separation technique for reduction of co-channel interference
Author :
Kostanic, I. ; Mikhael, W.
Author_Institution :
Agilent Technol. Inc., Melbourne, FL, USA
fDate :
9/26/2002 12:00:00 AM
Abstract :
A technique for co-channel interference reduction that uses blind separation of source signals through independent component analysis (ICA) is given. An outline of an ICA-based BPSK receiver operating in a flat non-dispersive channel is presented. The performance of the receiver is evaluated through computer simulations which demonstrate the significant improvement of the receiver performance
Keywords :
array signal processing; cellular radio; cochannel interference; diversity reception; interference suppression; phase shift keying; BPSK receiver; ICA; blind source separation technique; cellular radio systems; co-channel interference reduction; computer simulations; diversity reception; flat nondispersive channel; independent component analysis; interference suppression;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20020817
