Low-complexity optimization based algorithm for maximum likelihood multi-user detection

被引：0
作者：
Tuan, HD [1 ]
Son, TT [1 ]
Tuy, H [1 ]
Ngoc, TL [1 ]
机构：
[1] Toyota Technol Inst, Dept Elect & Comp Engn, Nagoya, Aichi 468, Japan
来源：
5TH INTERNATIONAL SYMPOSIUM ON WIRELESS PERSONAL MULTIMEDIA COMMUNICATIONS, VOLS 1-3, PROCEEDINGS | 2002年
关键词：
multi-user detection; concave programming;
D O I：
暂无
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 multiuser detection (MUD) problem is revealed concave in nature. Then, a new concave programming-based algorithm for MUD is proposed. Our intensive simulation clearly shows that it outperforms all previously developed algorithms while the computational burden is essentially reduced.
引用
收藏
页码：1222 / 1226
页数：5
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