| 基于软判决的BICM-ID的Turbo均衡 |
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| 引用本文： | 吕强,赵春晖,毕文斌.基于软判决的BICM-ID的Turbo均衡[J].电子技术应用,2007,33(11):100-103. |
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| 作者姓名： | 吕强 赵春晖 毕文斌 |
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| 作者单位： | 1. 哈尔滨工程大学,信息与通信工程学院,黑龙江,哈尔滨,150001
2. 中国船舶重工集团公司,北京,100085 |
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| 摘 要： | 将Turbo均衡中的MAP算法应用到BICM-ID系统中。仿真结果表明在不同程度衰落的ISI信道下算法均能有效收敛,且系统均衡后性能随着信噪比的增加越来越接近AWGN下性能。
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| 关 键 词： | 软判决 BICM-ID Turbo 均衡 |
| 修稿时间： | 2007年4月19日 |
Turbo equalization in BICM-ID based on soft-decision |
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| LV Qiang,ZHAO Chun Hui,BI Wen Bin.Turbo equalization in BICM-ID based on soft-decision[J].Application of Electronic Technique,2007,33(11):100-103. |
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| Authors: | LV Qiang ZHAO Chun Hui BI Wen Bin |
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| Abstract: | In this paper, the MAP algorithm of Turbo equalization is used to BICM-ID system. Simulation results show that this algorithm leads to convergence in ISI channels of different fading degree. With the increasing SNR, it approaches the performance in AWGN gradually. |
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| Keywords: | soft-decision BICM-ID Turbo equalization |
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