Analysis of an adaptive SIC for near-far resistant DS-CDMA

被引：31
|
作者：
Cho, Y [1 ]
Lee, JH [1 ]
机构：
[1] Seoul Natl Univ, Sch Elect Engn, Gwanak Gu, Seoul 151742, South Korea
来源：
IEEE TRANSACTIONS ON COMMUNICATIONS | 1998年 / 46卷 / 11期
关键词：
multiuser detection; near-far resistant DS-CDMA; adaptive SIC;
D O I：
10.1109/26.729384
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new multiuser detection scheme is proposed which employs the adaptive minimum mean square error (MMSE) detection in combination with the successive interference cancellation. Through the theoretical analysis and the numerical examples, it is shown that the proposed detector provides a superior performance to the existing ones in terms of the asymptotic multiuser efficiency (AME) and the bit error rate (BER).
引用
收藏
页码：1429 / 1432
页数：4
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