| 引用本文: | 周智敏,黄晓涛,梁甸农.机载叶簇穿透超宽带SAR系统关键指标设计.[J].国防科技大学学报,2001,23(5):63-68.[点击复制] |
| ZHOU Zhimin,HUANG Xiaotao,LIANG Diannong.Design of Key Specifications for Airborne FOPEN UWB SAR[J].Journal of National University of Defense Technology,2001,23(5):63-68[点击复制] |
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| 机载叶簇穿透超宽带SAR系统关键指标设计 |
| 周智敏, 黄晓涛, 梁甸农 |
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(国防科技大学 电子科学与工程学院, 湖南 长沙 410073)
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| 摘要: |
| 对影响叶簇穿透超宽带SAR系统性能的三个最主要的技术参量(工作频率、极化形式和分辨率)进行了深入系统的分析，其结论性意见对超宽带雷达系统顶层设计有实用参考价值。 |
| 关键词: 叶簇穿透 超宽带SAR 频率 极化 分辨力 指标设计 |
| DOI： |
| 投稿日期：2001-07-12 |
| 基金项目: |
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| Design of Key Specifications for Airborne FOPEN UWB SAR |
| ZHOU Zhimin, HUANG Xiaotao, LIANG Diannong |
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(College of Electronic Science and Engineering, National Univ. of Defense Technology, Changsha 410073,China)
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| Abstract: |
| This paper thoroceghly analyzes the three most important factors that govern the foliage penetrat capability of UWB SAR: operational frequency, polarization and resolution. Our conclusions are of significant values to the top-level design of UWB SAR. |
| Keywords: Foliage penetration(FOPEN) Ultra-wideband synthetic aperture radar(UWB SAR) Frequency polarization resolution Specification design |
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