| BM弹头雷达一维像干扰初探 |
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| 引用本文： | 陈方予,崔晓东,李明,赵蕾. BM弹头雷达一维像干扰初探[J]. 现代防御技术, 2011, 39(1): 146-152. DOI: 10.3969/j.issn.1009-086x.2011.01.030 |
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| 作者姓名： | 陈方予 崔晓东 李明 赵蕾 |
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| 作者单位： | 1. 中国航天科工集团公司8511研究所,江苏,南京,210007
2. 江苏省教育考试院,江苏,南京,210024 |
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| 摘 要： | 根据目前反导雷达使用宽带信号对目标进行一维成像,检测目标几何特征的特点,从弹道导弹(BM)弹头雷达一维像(HRRP)特征出发,参照宽带线性调频雷达成像原理,讨论了对BM弹头HRRP可采取的几种电子干扰措施,包括对BM弹头HRRP的模拟和遮盖,给出了模拟BM弹头HRRP时所需生成的各信号特征,分析了每种遮盖干扰信号的功率利用情况,最后分析了每种干扰措施的优缺点。
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| 关 键 词： | 宽带雷达一维成像 BM弹头HRRP BM弹头HRRP模拟 BM弹头HRRP遮盖 BM突防电子干扰 |
Tentative Study on BM Warhead HRRP Jamming |
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| CHEN Fang-yu,CUI Xiao-dong,LI Ming,ZHAO Lei. Tentative Study on BM Warhead HRRP Jamming[J]. Modern Defence Technology, 2011, 39(1): 146-152. DOI: 10.3969/j.issn.1009-086x.2011.01.030 |
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| Authors: | CHEN Fang-yu CUI Xiao-dong LI Ming ZHAO Lei |
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| Affiliation: | CHEN Fang-yu1,CUI Xiao-dong2,LI Ming1,ZHAO Lei1 (1.No.8511 Research Institute of CASIC,Jiangsu Nanjing 210007,China,2.Jiangsu Provincial Education Examination Authority,Jiangsu Nanjing 210024,China) |
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| Abstract: | According to the current fact that imaging radar uses broadband signal to image target and check the target geometry parameter and distinguish target.Based on BM warhead HRRP characteristics and the work principle of broadband linear frequency modulation(LFM) imaging radar,several methods to jam BM warhead HRRP,including blanket jamming and BM warhead HRRP simulating are analyzed,and all signal characteristics necessary for simulating BM warhead HRRP are presented.Moreover,power utilization efficiency of ea... |
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| Keywords: | broadband radar one dimension image ballistic missile(BM)uarhead high-resolution radar range profile(HRRP) BM warhead HRRP simulating BM warhead HRRP blanket jamming BM penetrate electronic jamming |
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