| SAR星的可对抗性研究 |
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| 引用本文： | 周彦平,赵雪,舒锐,龙伟军. SAR星的可对抗性研究[J]. 装备指挥技术学院学报, 2003, 14(5): 33-37. DOI: 10.3783/j.issn.1673-0127.2003.5.009 |
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| 作者姓名： | 周彦平 赵雪 舒锐 龙伟军 |
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| 作者单位： | 哈尔滨工业大学航天学院,电子科学与技术系,黑龙江,哈尔滨,150001 |
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| 基金项目： | 国家高技术发展计划项目 |
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| 摘 要： | 首先，讨论了进行合成孔径雷达(synthetic aperture radar，SAR)星对抗的必要性和技术可行性，提出了进行SAR星对抗的技术途径；然后，介绍了笔者已进行的基础研究，如SAR星的可对抗性研究，电磁脉冲发生器(electromagnetic pulse produce genevator，EMPG)注入对抗技术试验研究，近区和远区箔条干扰机理分析，对SAR天线的无源干扰分析，馈源特性分析与材料改性实验及其他相关工作；最后，提出了进行SAR星对抗要采用有源无源并举，重视无源对抗，做好基础技术配套工作等方面建议。
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| 关 键 词： | SAR星 合成孔径雷达 可对抗性 电磁脉冲发生器 空间对抗 电子对抗 无源干扰 有源干扰 |
| 文章编号： | CN11-3987(2003)05-0033-05 |
| 修稿时间： | 2003-01-13 |
The Countermeasure Possibility Research of SAR Satellite |
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| Abstract: | Firstly, the requirement and technical passibility of the countermeasure to SAR satellite are discussed in the paper. And some technical approaches are proposed. Then, the paper introduces some basic researches, such as the countermeasure possibility of SAR satellite, EMPG into the countermeasure technology test, analysis of near and far region foil interfering mechanism, the analysis of passive interfering to SAR antenna, radio source character analysis, material character change test, etc. Finally, the countermeasure of SAR satellite should adopt both the passive and active, pay attention to the passive countermeasure, and do the basic work well. These suggestions are also discussed in the paper. |
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| Keywords: | synthetic aperture radar space countermeasure electronic countermeasure passive interfering active interfering |
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