Joint detection in multi-antenna and multi-user OFDM systems

被引：0
|
作者：
Sklavos, A [1 ]
Weber, T [1 ]
Costa, E [1 ]
Haas, H [1 ]
Schulz, E [1 ]
机构：
[1] Univ Kaiserslautern, Res Grp RF Commun, D-67653 Kaiserslautern, Germany
来源：
MULTI-CARRIER SPREAD-SPECTRUM & RELATED TOPICS | 2002年
关键词：
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：
In this paper, a novel multi-antenna and multi-user system concept featuring combined application of joint detection and OFDM is introduced. To the well known advantages of OFDM as far as hi-h bit rate communications are concerned, the elimination of multiple access interference offered by joint detection is added, rendering the proposed system highly suitable for beyond 3G communication systems. The air interface is described, and the transmission and detection models are derived. Moreover, some first results are presented, demonstrating the system performance in comparison to a reference detection case.
引用
收藏
页码：191 / 198
页数：8
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