| 一种改进的准正交空时分组码编码设计 |
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| 引用本文： | 王伟,葛勇,李楠.一种改进的准正交空时分组码编码设计[J].科技广场,2006(8):27-29. |
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| 作者姓名： | 王伟 葛勇 李楠 |
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| 作者单位： | 武警石家庄指挥学校,石家庄,050061 |
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| 摘 要： | 本文提出了一种改进的准正交空时分组码设计。它利用准正交准则,在不增加译码复杂度的前提下,设计出了一个更好的编码。仿真结果表明,这种方法的误比特率无论在低信躁比还是在高信躁比条件下都要优于Jafarkhani码。
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| 关 键 词： | 正交空时分组码 准正交 |
| 文章编号： | 1671-4792-（2006）8-0061-03 |
an Evolutionary Coding Design for Quasi-orthogonal Space-time Block Code |
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| Wang Wei,Ge Yong,Li Nan.an Evolutionary Coding Design for Quasi-orthogonal Space-time Block Code[J].Science Mosaic,2006(8):27-29. |
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| Authors: | Wang Wei Ge Yong Li Nan |
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| Institution: | Shijiazhuang Commanding School of the Armed Police Force Shijiazhuang 050061 |
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| Abstract: | In this paper, we propose an improved space-time block code based on quasi-orthogonal design.Simulation results demonstrate that the new scheme can improve the performance not only at low SNR but also athigh SNR, while the decoding complexity is the same as other quasi-orthogonal codes. |
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| Keywords: | Space-time Block Code Quasi-orthogonal |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
