| 双天线对旁瓣匿影雷达相参干扰的应用技术 |
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| 引用本文： | 李仙茂,金嘉旺,陈旗,夏栋.双天线对旁瓣匿影雷达相参干扰的应用技术[J].航天电子对抗,2009,25(3):43-46. |
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| 作者姓名： | 李仙茂 金嘉旺 陈旗 夏栋 |
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| 作者单位： | 海军工程大学电子工程学院,湖北,武汉,430033 |
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| 摘 要： | 双天线干扰体制是一部干扰机采用两部干扰天线同时对目标实施干扰，可以实现对旁瓣匿影雷达的干扰。重点研究采用双天线相参干扰对抗旁瓣匿影雷达的方法，分析了干扰效果。计算和仿真的结果表明当干扰对准雷达主瓣方向的偏角不大于10°，两天线相距大于500m时对雷达有显著的（压制性的）干扰效果。
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| 关 键 词： | 双天线 相参干扰 旁瓣匿影 干扰效果 |
Applying technology of dual antennae jamming the sidelobe blanking radar |
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| Li Xianmao,Jin Jiawang,Chen Qi,Xia Dong.Applying technology of dual antennae jamming the sidelobe blanking radar[J].Aerospace Electronic Warfare,2009,25(3):43-46. |
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| Authors: | Li Xianmao Jin Jiawang Chen Qi Xia Dong |
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| Institution: | Electronic Engineering Institute;University of Navy Engineering;Wuhan 430033;Hubei;China |
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| Abstract: | The jamming system of dual antennae is that jamming is actualized by a jammer with two antennae,Which can jam sidelobe blanking radar effectively.The method and jamming effect for confronting side-lobe the blanking radar by using coherent jamming are researched.The result of calculation and simulation show that the jamming has prominent effect while the distance between two antennaes is longer than 500 meters,and it is less than 10 degrees the departure angle between main radar lobe and the center of the tw... |
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| Keywords: | dual antennae coherent jamming sidelobe blanking jamming effect |
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