Space-time turbo detection and decoding for MIMO block transmission systems

被引：2
|
作者：
Wang, DM [1 ]
Zhao, JH [1 ]
Gao, XQ [1 ]
You, XH [1 ]
机构：
[1] Southeast Univ, Natl Mobile Commun Res Lab, Nanjing, Peoples R China
来源：
2004 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-7 | 2004年
关键词：
D O I：
10.1109/ICC.2004.1313062
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
In this paper we study the low complexity spacetime turbo detection and decoding schemes for MIMO block transmission systems such as cyclic prefix based single-carrier block transmission (CP-SCBT) system and OFDM system. Because of the circulant property of the channel matrices, the detectors can be implemented by FFT/IFFT. Simulation results show that the proposed receivers significantly outperform the traditional, non-iterative receivers.
引用
收藏
页码：2914 / 2918
页数：5
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