Adaptive map multi-user detection for fading CDMA channels

被引：4

作者：

Andrieu, C ^{[1
]}

Doucet, A ^{[1
]}

Touzni, A ^{[1
]}

机构：

[1] Univ Cambridge, Dept Engn, Signal Proc Grp, Cambridge CB2 1PZ, England

来源：

PROCEEDINGS OF THE TENTH IEEE WORKSHOP ON STATISTICAL SIGNAL AND ARRAY PROCESSING | 2000年

关键词：

D O I：

10.1109/SSAP.2000.870070

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：

This paper presents an adaptive multi-user maximum a posteriori (MAP) decoder for synchronous code division multiple access (CDMA) signals on fading channels. The key idea is to interpret this problem as an optimal filtering problem. An efficient particle filtering method is then developed to solve this complex estimation problem. Simulation results demonstrate the efficiency of our method.

引用

页码：6 / 9

页数：4

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