| 频率步进信号"目标分裂"现象的补偿方法 |
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| 引用本文： | 洪香茹,杜自成,张云展.频率步进信号"目标分裂"现象的补偿方法[J].火控雷达技术,2004,33(2):16-19,27. |
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| 作者姓名： | 洪香茹 杜自成 张云展 |
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| 作者单位： | 西安电子工程研究所,西安,710100 |
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| 摘 要： | 频率步进信号对运动的多散射体目标成像时会出现“目标分裂”现象,给目标识别带来困难。本文分析了出现“目标分裂”现象的原因,提出了两种补偿方法,并通过计算机仿真作了验证。
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| 关 键 词： | 频率步进信号 “目标分裂”现象 补偿方法 目标识别 计算机仿真 雷达 |
| 文章编号： | 1008-8652(2004)02-016-004 |
The Study of "Target Splitting" of Stepped Frequency Signal |
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| Hong Xiangru,Du Zicheng,Zhang Yunzhan.The Study of "Target Splitting" of Stepped Frequency Signal[J].Fire Control Radar Technology,2004,33(2):16-19,27. |
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| Authors: | Hong Xiangru Du Zicheng Zhang Yunzhan |
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| Abstract: | Owing to the phenomenon of "target splitting" of multi-scatter motion target range profile of the stepped frequency signal, it brings difficulties in target identification. In this paper, the author analyzes some reasons of "target splitting". At the time, presents two methods of compensation and validates that by simulation in computer. |
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| Keywords: | stepped frequency target splitting high-resolution range |
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