| 扩谱技术抗箔条干扰 |
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| 引用本文： | 刘庆普,沈允春.扩谱技术抗箔条干扰[J].系统工程与电子技术,1992(9). |
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| 作者姓名： | 刘庆普 沈允春 |
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| 作者单位： | 哈尔滨船舶工程学院
(刘庆普)，哈尔滨船舶工程学院(沈允春) |
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| 摘 要： | 箔条干扰是一种常用消极干扰,海军舰艇使用尤为有效,箔条干扰已成为海军舰艇装备的常规干扰手段。本文首先简要介绍了扩谱的基本原理及其特点和箔条干扰使用的四种基本方式。在此基础上简要分析了扩谱技术抗箔条干扰的原理,提出了实现扩谱系统要解决的几个技术关键。
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| 关 键 词： | 扩频调制 无源干扰 雷达抗干扰 导引头 |
Countering Chaff Interference with Spread Spectrum Technology |
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| Liu Qingpu and Shen YunchunHarbin Shipbuilding Engineering Institute.Countering Chaff Interference with Spread Spectrum Technology[J].System Engineering and Electronics,1992(9). |
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| Authors: | Liu Qingpu and Shen YunchunHarbin Shipbuilding Engineering Institute |
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| Institution: | Liu Qingpu and Shen YunchunHarbin Shipbuilding Engineering Institute |
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| Abstract: | Chaff, as a passive interference, is widely used by the navy. In this paper the basic principles and particularities of spread spectrum are introduced, four modes to use chaff interference are expounded, and the performances in countering chaff interference with spread spectrum technology are analysed. Finally, some key problems of the spread spectrum radar homing head are discussed. |
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| Keywords: | Chaff Interference Spread spectrum Radar homing head |
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