| 星载SAR模糊特性及其工程设计 |
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| 引用本文： | 陈元藻.星载SAR模糊特性及其工程设计[J].上海航天,1997,14(4):50-57. |
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| 作者姓名： | 陈元藻 |
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| 作者单位： | 航天工业总公司八院５０９所 |
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| 摘 要： | 分析了星载合成孔径雷达产生模糊的机理及其与系统参数的关系，叙述了在宽广可视观测带曲，达到较好图像模糊度特性的优化设计原则，并提出了星载ＳＡＲ模糊性能的工程设计方法。
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| 关 键 词： | 雷达卫星 合成孔径雷达 模糊度 工程设计 星载 |
AMBIGUOUS CHARACTERISTICS OF SPACEBORNE SAR AND ENGINEERING DESIGN |
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| Chen Yuanzao.AMBIGUOUS CHARACTERISTICS OF SPACEBORNE SAR AND ENGINEERING DESIGN[J].Aerospace Shanghai,1997,14(4):50-57. |
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| Authors: | Chen Yuanzao |
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| Abstract: | This paper analyzes the mechanism to cause ambiguity in spaceborne SAR and the relation with system parameters,desicribes an optimal design concept to obtain better image amgbiguous characteristics in a wider visual measuring region.,and puts forword an engineering design method to achieve ambiguous properties of spaceborne SAR. |
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| Keywords: | Radar satellite Synthetic aperture radar Ambiguity engineering design |
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