Symbol ranking type interference canceller (SRIC) for CDMA system
Masayuki Uesugi, Osamu Kato, Koichi Homma · 2002
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.