High-rate interleave-division-multiplexing space-time codes

被引:0
|
作者
Ping, L [1 ]
Wu, KY [1 ]
Leung, WK [1 ]
机构
[1] City Univ Hong Kong, Dept Elect Engn, Hong Kong, Hong Kong, Peoples R China
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D O I
暂无
中图分类号
TN [电子技术、通信技术];
学科分类号
0809 ;
摘要
We propose a family of simple multi-layer space time codes based on random interleaving and power allocation techniques. We show that the optimal space-time coding problem can be effectively resolved by superimposing several ideal low-rate codes for an AWGN channel. Simulation results demonstrate that the proposed high-rate space-time codes can achieve performance close to the theoretical limit.
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页码:2384 / 2388
页数:5
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