| 短波信道中的单载波频域均衡技术研究 |
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| 引用本文： | 周英波,李含辉,李丁山.短波信道中的单载波频域均衡技术研究[J].舰船电子工程,2010,30(3):103-105. |
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| 作者姓名： | 周英波 李含辉 李丁山 |
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| 作者单位： | 武汉船舶通信研究所,武汉,430079 |
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| 摘 要： | 短波信道的多径效应对短波通信造成严重的符号间干扰（ISI）。文章研究单载波频域均衡（SC-FDE）在短波信道均衡中的应用,分别采用频域线性均衡器和判决反馈均衡器对短波信道均衡进行仿真,仿真结果证明了该技术对短波信道均衡的有效性。
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| 关 键 词： | 单载波 频域均衡 判决反馈 |
Research on Single Carrier Frequency-domain Equalization in HF Channel |
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| Zhou Yingbo,Li Hanhui,Li Dingshan.Research on Single Carrier Frequency-domain Equalization in HF Channel[J].Ship Electronic Engineering,2010,30(3):103-105. |
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| Authors: | Zhou Yingbo Li Hanhui Li Dingshan |
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| Institution: | Zhou Yingbo Li Hanhui Li Dingshan(Wuhan Maritime Communication Research Institute,Wuhan 430079) |
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| Abstract: | Multipath delay cause severe intersymbol interference in shortwave communication.This paper researches the single carrier frequency domain equlization in shortwave channel,use linear equlization and decision-feedback equlization in shortwave channel,the simulation shows SC-FDE is effective for shortwave channel equlization. |
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| Keywords: | single carrier frequency-domain equalization decision-feedback |
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