Title :
Symbol ranking type interference canceller (SRIC) for CDMA system
Author :
Uesugi, Mitsuru ; Kat, Osamu ; Homma, Koichi
Author_Institution :
Telecom Res. Lab., Matsushita Commun. Ind. Co. Ltd., Japan
Abstract :
In order to further increase the capacity of the CDMA system, several kinds of interference canceller are proposed. We propose a novel interference canceller named SRIC (symbol ranking type interference canceller). SRIC is very feasible for its small hardware complexity compared with the other multi-user type interference cancellers and is easy to be introduced to the base station afterwards. We have nine variants of SRIC and confirmed their performance
Keywords :
code division multiple access; interference suppression; land mobile radio; radiofrequency interference; CDMA system; FPLMTS; Future Public Land Mobile Telecommunication Systems; base station; capacity; hardware complexity; multi-user type interference cancellers; performance; symbol ranking type interference canceller; Adaptive arrays; Fading; Interference cancellation; Laboratories; Multiaccess communication; Multipath channels; Reasoning about programs; Signal generators; Telecommunications; Timing;
Conference_Titel :
Vehicular Technology Conference, 1998. VTC 98. 48th IEEE
Conference_Location :
Ottawa, Ont.
Print_ISBN :
0-7803-4320-4
DOI :
10.1109/VETEC.1998.686186
