Approximate minimum bit-error rate multiuser detection

被引:33
|
作者
Yeh, CC [1 ]
Lopes, RR [1 ]
Barry, JR [1 ]
机构
[1] Georgia Inst Technol, Sch Elect & Comp Engn, Atlanta, GA 30332 USA
关键词
D O I
10.1109/GLOCOM.1998.775969
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The minimum mean-squared-error (MMSE) linear multiuser detector [1-2] is popular because of its good performance and amenability to adaptive implementation. However, there are circumstances in which the linear detector that minimizes bit-error rate (BER) can significantly outperform the MMSE detector. We propose a low-complexity adaptive algorithm for approximating the minimum-BER linear multiuser detector.
引用
收藏
页码:3590 / +
页数:4
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