| 对导弹防御制导雷达的多假目标干扰仿真研究 |
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| 引用本文： | 刘佳琪,刘进,丹梅,冯德军,王国玉,苏东林.对导弹防御制导雷达的多假目标干扰仿真研究[J].系统仿真学报,2008,20(3):557-561. |
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| 作者姓名： | 刘佳琪 刘进 丹梅 冯德军 王国玉 苏东林 |
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| 作者单位： | 1. 北京航空航天大学,北京,100083
2. 国防科技大学,湖南,长沙,410073 |
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| 摘 要： | 阐述了基于DRFM的多假目标干扰基本原理,分析了量化位数对噪声电平的影响。针对导弹防御系统中的典型制导雷达,分别对窄带系统和宽带系统进行了干扰仿真研究,分析了建立有效干扰对接收机灵敏度和干扰功率的要求,详细探讨了DRFM的量化位数对脉冲压缩及雷达一维成像性能的影响。最后提出了优化多假目标干扰效果的技战术建议。
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| 关 键 词： | 多假目标 数字射频存贮器 导弹防御 干扰 |
| 文章编号： | 1004-731X（2008）03-0557-05 |
| 收稿时间： | 2006-11-12 |
| 修稿时间： | 2007-02-24 |
Simulation Research on Multiple-false Targets Jamming Against Missile-Defense Guidance Radar |
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| LIU Jia-qi,LIU Jing,DAN Mei,FENG De-jun,WANG Guo-yu,SU Dong-lin.Simulation Research on Multiple-false Targets Jamming Against Missile-Defense Guidance Radar[J].Journal of System Simulation,2008,20(3):557-561. |
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| Authors: | LIU Jia-qi LIU Jing DAN Mei FENG De-jun WANG Guo-yu SU Dong-lin |
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| Abstract: | The principle of DRFM multiple-false targets was expounded and the effect of DRFM quantization digit on harmonic amplitude was analyzed. Aiming at the missile-defense guidance radar, simulation research of jamming narrow and wide system was studied respectively. Then, the power requirement and receiver sensitivity for jammer were illuminated. Especially, the influence of quantization digit of DRFM on pulse compress and radar imaging was discussed detailedly. Lastly, several technical and tactical scenarios were put forward for improving jamming performance. |
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| Keywords: | multiple-false targets DRFM missile defense jamming |
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