| SAR雷达干扰效果的度量 |
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| 引用本文： | 苗艳红,赵国庆. SAR雷达干扰效果的度量[J]. 电子信息对抗技术, 2004, 19(6): 19-21 |
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| 作者姓名： | 苗艳红 赵国庆 |
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| 作者单位： | 西安电子科技大学204教研室,西安,710071 |
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| 摘 要： | 合成孔径雷达(SyntheticApertureRadar)是一种高分辨率成像雷达。它通过发射线性调频(LFM)的脉冲压缩信号实现距离上的高分辨率,利用脉冲之间的多普勒信息获得方位上的高分辨率。本文提出了对SAR雷达干扰效果度量的准则,并分析、检验了几种典型干扰样式的作用效果。
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| 关 键 词： | 合成孔径雷达 噪声调频干扰 干扰效果 |
| 文章编号： | CN51-1418(2004)06-000019-03 |
| 修稿时间： | 2003-11-05 |
Measurement of the Jamming Effect of Syntheic Aperture Radar |
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| MIAO Yan-hong,ZHAO Guo-qing. Measurement of the Jamming Effect of Syntheic Aperture Radar[J]. , 2004, 19(6): 19-21 |
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| Authors: | MIAO Yan-hong ZHAO Guo-qing |
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| Abstract: | The Syntheic Aperture Radar is a kind of imaging radar with high resolution.It obtains its high resolution in range by transmitting LFM signal and that in aspect by utilizing the Doppler information among the pulsed echoed signal. Some criterions used to evaluate jamming effectiveness are provided in this paper. The jamming effectiveness of several representative jamming modes is checked up used these criterions by computer simulation. |
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| Keywords: | Syntheic Aperture Radar niose-modulating-frenquency jamming jamming effectiveness |
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