Title :
Adaptive decision aided techniques for interference minimization in asynchronous CDMA systems
Author :
Rapajic, Predrag ; Vucetic, Branka
Author_Institution :
Dept. of Electr. Eng., Sydney Univ., NSW, Australia
fDate :
27 Jun-1 Jul 1994
Abstract :
IT is demonstrated that adaptive decision aided receivers can effectively remove cochannel interference (CCI) in direct sequence CDMA systems and significantly increase the user capacity relative to the conventional matched filter receivers
Keywords :
adaptive signal processing; channel capacity; cochannel interference; code division multiple access; interference suppression; pseudonoise codes; radio receivers; spread spectrum communication; CCI; adaptive decision aided receivers; adaptive decision aided techniques; asynchronous CDMA systems; cochannel interference; direct sequence CDMA systems; interference minimization; user capacity; Adaptive filters; Detectors; Error analysis; Matched filters; Multiaccess communication; Nonlinear filters; Output feedback; Radiofrequency interference; Spread spectrum communication; Timing;
Conference_Titel :
Information Theory, 1994. Proceedings., 1994 IEEE International Symposium on
Conference_Location :
Trondheim
Print_ISBN :
0-7803-2015-8
DOI :
10.1109/ISIT.1994.394838
