| 块空时分组编码SC—FDMA虚拟MIMO迭代均衡接收机 |
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| 引用本文： | 刘海涛,张化通.块空时分组编码SC—FDMA虚拟MIMO迭代均衡接收机[J].中国民航学院学报,2012(1):35-40. |
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| 作者姓名： | 刘海涛 张化通 |
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| 作者单位： | 中国民航大学天津市智能信号与图像处理重点实验室,天津300300 |
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| 基金项目： | 基金项目：大津市自然科学基金项目（09JCYBJC00600） |
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| 摘 要： | 以块空时分组编码的SC—FDMA虚拟MIMO系统为研究对象，理论推导给出块空时分组编码的SC—FDMA虚拟MIMO系统接收信号模型及虚拟MIMO接收机迭代均衡算法：仿真结果表明：迭代均衡接收机可显著提高块空时分组编码的sc—FDMA虚拟MIMO系统的链路可靠性。
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| 关 键 词： | SC—FDMA 块空时分组编码 虚拟MIMO 迭代均衡 |
Turbo equalization receiver for B-STBC SC-FDMA virtual MIMO system |
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| LIU Hai-tao,ZHANG Hua-tong.Turbo equalization receiver for B-STBC SC-FDMA virtual MIMO system[J].Journal of Civil Aviation University of China,2012(1):35-40. |
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| Authors: | LIU Hai-tao ZHANG Hua-tong |
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| Institution: | ( Tianjin Key Lab for Advanced Signal Processing, CA UC, Tianjin 300300, China) |
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| Abstract: | A virtual MIMO system based on single carrier frequency division multiple access （SC-FDMA） with blockspace-time block coding （B-STBC） is investigated. In this paper, the received signal model and a low complexity iterative equalization algorithm based on virtual MIMO system is proposed. Simulation results show that the proposed algorithm can obviously improve the transmission reliability. |
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| Keywords: | SC-FDMA B-STBC virtual MIMO turbo equalization |
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