| A Low Complexity Decoding Algorithm for STBC under Non-Constant Module Modulation |
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| 作者姓名： | LI Ke TANG Bin YANG Jian-yu |
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| 作者单位： | [1]School of Electronic Engineering, University of Electronic Science and Technology of China Chengdu 610054 China |
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| 基金项目： | the National 863 Plan Project （N0.2002AA123032）. |
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| 摘 要： | This paper presents a low complexity algorithm for the decoding of space-time block codes （STBC） under non-constant module modulation. Simulation results show that in most cases of non-constant module modulation the new algorithm results in more than 50% reduction in computation complexity comparing to the original maximum likelihood algorithm without any loss of BER performance.
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| 关 键 词： | 阻塞代码 解码算法 模块调制 无线通信 |
| 收稿时间： | 2005-01-20 |
A Low Complexity Decoding Algorithm for STBC under Non-Constant Module Modulation |
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| LI Ke TANG Bin YANG Jian-yu.A Low Complexity Decoding Algorithm for STBC under Non-Constant Module Modulation[J].Journal of Electronic Science Technology of China,2005,3(3):199-202. |
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| Authors: | LI Ke TANG Bin YANG Jian-yu |
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| Abstract: | This paper presents a low complexity algorithm for the decoding of space-time block codes (STBC) under non-constant module modulation. Simulation results show that in most cases of non-constant module modulation the new algorithm results in more than 50% reduction in computation complexity comparing to the original maximum likelihood algorithm without any loss of BER performance. |
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| Keywords: | space-time block codes decoding wireless communications |
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