| 无线通信中的分层空时编码技术 |
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| 引用本文： | 高晓飞,罗进文,毕研珍. 无线通信中的分层空时编码技术[J]. 信息通信, 2006, 19(2): 39-42 |
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| 作者姓名： | 高晓飞 罗进文 毕研珍 |
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| 作者单位： | 兰州交通大学信息与电气工程学院,兰州,730070 |
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| 摘 要： | 介绍了将发射分集与编码相结合的空时编码技术的基本原理,并给出了在特定条件下的信道容量公式.在此基础上介绍了分层空时编码技术,分析了分层空时码的特点并给出了编码算法.
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| 关 键 词： | 空时编码 分层空时编码 分集 信道容量 |
| 文章编号： | 1673-1131（2006）02-0039-03 |
Layered Space-Time Coding Technology In Wireless Communication |
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| Gao Xiao-fei, Luo Jin-wen. Layered Space-Time Coding Technology In Wireless Communication[J]. Information & Communications, 2006, 19(2): 39-42 |
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| Authors: | Gao Xiao-fei Luo Jin-wen |
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| Abstract: | In this paper the principal of space-time coding technology was introduced which was matched with transmit diversity and coding technology. And then give the formula of channel capacity in the specially condition. In this foundation, introduced layered space-time coding technology, analyzed the characteristic of layered space-time codes and give the coding algorithm. |
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| Keywords: | space-time codes layered space-time codes diversity channel caoacitv |
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