| SAR的海洋遥感探测技术综述 |
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| 引用本文： | 朱敏慧. SAR的海洋遥感探测技术综述[J]. 华南农业大学学报(社会科学版), 2010, 0(2) |
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| 作者姓名： | 朱敏慧 |
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| 作者单位： | 中国科学院电子学研究所,北京,100190? |
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| 摘 要： | 从研究SAR的海洋遥感探测重要性和基本特点出发,概述了SAR系统的海洋遥感探测技术所涉及的主要研究内容,针对海洋环境要素分布的随机性和时变性,研究了海面微波散射特性和SAR的海面成像机理,给出了研究结果;分析了SAR系统主要特点,提出研究包括系统的宽测绘带特性和雷达的弱信号获取、海面精确成像算法和时空相关性等方面;同时探讨了海洋目标检测的技术途径,以满足SAR系统海洋观测应用的需要.
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| 关 键 词： | 海洋遥感 微波散射特性 海面成像机理 宽测绘带 目标检测 |
Review of SAR Oceanic Remote Sensing Technology |
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| ZHU Min-hui. Review of SAR Oceanic Remote Sensing Technology[J]. Journal of South China Agricultural University:Social Science Edition, 2010, 0(2) |
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| Authors: | ZHU Min-hui |
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| Affiliation: | ZHU Min-hui(Institute of Electronics,Chinese Academy of Sciences,Beijing 100190,China) |
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| Abstract: | Based on the research importance and main performance of SAR oceanic remote sensing technologies,the key aspects on maritime surveillance used by SAR technology are reviewed in this paper.Focusing on randomness and time-variation of ocean environment state,we study the ocean surface microwave scattering property and its SAR ocean surface imaging mechanism.The main research results are presented.To meet the requirement of SAR oceanic observation,the important features of the SAR system including wide observa... |
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| Keywords: | oceanic remote sensing microwave scattering property ocean surface imaging mechanism wide observation stripe target detection |
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