| 基于簇用户协作的SC-FDMA中继传输方案 |
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| 引用本文： | 刘海涛,杜超,张化通.基于簇用户协作的SC-FDMA中继传输方案[J].电路与系统学报,2011,16(3):98-103. |
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| 作者姓名： | 刘海涛 杜超 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; |
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| 基金项目： | 天津市自然科学基金(09JCYBJC00600) |
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| 摘 要： | 该文以长期演进时分双工(long-term evolutiontime division duplex,LTE TDD)上行链路单载波频分多址(single carrier-frequency division multiple addressing,SC-FDMA)传输方案为基础,提出了一种基于簇用户协作的上行链路中...
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| 关 键 词： | 协作中继 簇用户 长期演进 单载波频分多址 |
A relay transmission scheme based on cluster users cooperation in SC-FDMA systems |
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| LIU Hai-tao,DU Chao,ZHANG Hua-tong.A relay transmission scheme based on cluster users cooperation in SC-FDMA systems[J].Journal of Circuits and Systems,2011,16(3):98-103. |
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| Authors: | LIU Hai-tao DU Chao ZHANG Hua-tong |
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| Affiliation: | LIU Hai-tao,DU Chao,ZHANG Hua-tong(Tianjin Key Lab of Advanced Signal Processing,Civil Aviation University of China,Tianjin 300300,China) |
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| Abstract: | A relay transmission scheme based on cluster users' cooperation is proposed for long-term evolution time division duplex(LTE TDD) uplink and a lower complexity detection algorithm for base station is also given in this paper.The Decode-and-Forward scheme is used and the cluster users communicate with the base station cooperatively in three successive slots.The simulations results show that the proposed scheme can fully exploits the spatial cooperation diversity,improves the link reliability and keeps the lo... |
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| Keywords: | cooperation relay cluster users long-term evolution(LTE) single carrier-frequency division multiple addressing(SC-FDMA) |
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