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快慢時(shí)間域間歇采樣轉(zhuǎn)發(fā)干擾生成進(jìn)動(dòng)錐體ISAR群陣列

王英,  束長勇,  張生俊,  黃沛霖,  姬金祖

王英, 束長勇, 張生俊, 黃沛霖, 姬金祖. 快慢時(shí)間域間歇采樣轉(zhuǎn)發(fā)干擾生成進(jìn)動(dòng)錐體ISAR群陣列[J]. 電子與信息學(xué)報(bào), 2016, 38(2): 450-454. doi: 10.11999/JEIT150464
引用本文: 王英, 束長勇, 張生俊, 黃沛霖, 姬金祖. 快慢時(shí)間域間歇采樣轉(zhuǎn)發(fā)干擾生成進(jìn)動(dòng)錐體ISAR群陣列[J]. 電子與信息學(xué)報(bào), 2016, 38(2): 450-454. doi: 10.11999/JEIT150464
WANG Ying, SHU Changyong, ZHANG Shengjun, HUANG Peilin, JI Jinzu. Array ISAR of Precessional Cone Target Generated by Intermittent Sampling Repeater Jamming in Fast and Slow Time[J]. Journal of Electronics & Information Technology, 2016, 38(2): 450-454. doi: 10.11999/JEIT150464
Citation: WANG Ying, SHU Changyong, ZHANG Shengjun, HUANG Peilin, JI Jinzu. Array ISAR of Precessional Cone Target Generated by Intermittent Sampling Repeater Jamming in Fast and Slow Time[J]. Journal of Electronics & Information Technology, 2016, 38(2): 450-454. doi: 10.11999/JEIT150464

快慢時(shí)間域間歇采樣轉(zhuǎn)發(fā)干擾生成進(jìn)動(dòng)錐體ISAR群陣列

doi: 10.11999/JEIT150464
  • 1.

    (北京航空航天大學(xué)航空科學(xué)與工程學(xué)院 北京 100191) ②(試驗(yàn)物理與計(jì)算數(shù)學(xué)重點(diǎn)實(shí)驗(yàn)室 北京 100076）

基金項(xiàng)目: 

國家自然科學(xué)基金(51307004)

Array ISAR of Precessional Cone Target Generated by Intermittent Sampling Repeater Jamming in Fast and Slow Time

  • 1.

    (School of Aeronautic Science and Engineering, Beihang University, Beijing 100191, China)

  • 2.

    (National Key Laboratory on Test Physics &

Funds: 

The National Natural Science Foundation of China (51307004)

  • 摘要: 為了提升空間錐體目標(biāo)突防能力，該文提出一種基于快慢時(shí)間域間歇采樣轉(zhuǎn)發(fā)干擾生成沿距離向及方位向分布的空間錐體ISAR群陣列方法。首先分析了雙站情況下空間錐體目標(biāo)ISAR像成像方法；針對(duì)線性調(diào)頻波分析了快慢時(shí)間域間歇采樣生成空間錐體ISAR群陣列的基本原理及其ISAR假目標(biāo)分布特性。最后結(jié)合電磁仿真數(shù)據(jù)，分析了快慢時(shí)間域間隙采樣參數(shù)對(duì)ISAR群陣列分布的影響，可為ISAR欺騙式干擾提供參考。
    Abstract: In order to improve the penetration ability of the cone target, [d6]a method is proposed[d7] to generate the array ISAR distributed along the range and azimuth direction by the intermittent sampling repeater jamming in fast and slow time. The ISAR imaging method of the precession cone target under binary radar is[d8] analyzed; aimed at the linear frequency modulation continuous wave, the basic theory of the array ISAR generated by intermittent sampling repeater jamming in fast and slow time is analyzed[d9], and the distribution character of the array ISAR false[d10] target is also[d11] analyzed. Finally, with the electromagnetic simulation data, the array ISAR,s distribution character influenced by the parameters of intermittent sampling repeater jamming in fast and slow time is[d12] discussed, which can provide reference for deception jamming for ISAR.
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出版歷程
  • 收稿日期:  2015-04-22
  • 修回日期:  2015-10-22
  • 刊出日期:  2016-02-19

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