| 欺骗式动目标SAR干扰技术研究 |
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| 引用本文： | 徐少坤,LI Ya-nan,付耀文.欺骗式动目标SAR干扰技术研究[J].现代雷达,2008,30(7). |
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| 作者姓名： | 徐少坤 LI Ya-nan 付耀文 |
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| 作者单位： | 国防科技大学电子科学与工程学院,长沙,410073 |
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| 摘 要： | 针对军事运动目标的保护问题,文章研究了欺骗式动目标的SAR干扰方法,分析了干扰原理和干扰信号模型,讨论了被干扰雷达运行速度和工作载频估计误差对欺骗式动目标干扰效果的影响,仿真结果表明,欺骗式动目标干扰技术可以对SAR的动目标检测能力形成有效干扰,达到保护真实运动目标的目的。
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| 关 键 词： | 动目标指示 合成孔径雷达 欺骗式干扰 |
A Study on SAR Jamming Technique Based on Deceptive Moving Target |
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| XU Sha-kun,LI Ya-nan,FU Yao-wen.A Study on SAR Jamming Technique Based on Deceptive Moving Target[J].Modern Radar,2008,30(7). |
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| Authors: | XU Sha-kun LI Ya-nan FU Yao-wen |
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| Abstract: | A deceptive jamming against method SAR is studied for the protection of military moving target.The basic principle of deceptive jamming against SAR,MTI and model of the jamming signal are discussed.This paper discusses the effects of the parameters estimation error.Lastly,it presents the simulation result,which testifies the effectiveness of this jamming method. |
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| Keywords: | MTI synthetic aperture radar deceptive jamming |
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