偏振合成孔径雷达在海上监视中的应用探讨

Q2 Physics and Astronomy

雷达学报 Pub Date : 2016-12-01 DOI:10.12000/JR16124

Z. Jie, Zhang Xi, Fan Chenqing, Meng Junmin

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引用次数: 9

摘要

合成孔径雷达(SAR)是一种重要的对地观测传感器，在陆地和海洋监测中有着广泛的应用。极化SAR (PolSAR)可以获得目标丰富的散射信息，提高目标检测、分类和定量反演的能力。本文从海冰、船舶、溢油、波浪、内波、海底地形等因素探讨了PolSAR在海洋监测中的重要作用。并提出了PolSAR未来的发展方向，为PolSAR在海洋监视中的应用研究提供启示。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Discussion on Application of Polarimetric Synthetic Aperture Radar in Marine Surveillance

Synthetic Aperture Radar (SAR), an important earth observation sensor, has been used in a wide range of applications for land and marine surveillance. Polarimetric SAR (PolSAR) can obtain abundant scattering information of a target to improve the ability of target detection, classification, and quantitative inversion. In this paper, the important role of PolSAR in ocean monitoring is discussed with factors such as sea ice, ships, oil spill, waves, internal waves, and seabed topography. Moreover, the future development direction of PolSAR is put forward to get an inspiration for further research of PolSAR in marine surveillance applications.

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来源期刊

雷达学报 Physics and Astronomy-Instrumentation

CiteScore

4.10

自引率

0.00%

发文量

882

期刊介绍： Journal of Radars was founded in 2012 by the Institute of Space and Astronautical Information Innovation of the Chinese Academy of Sciences (formerly the Institute of Electronics) and the China Radar Industry Association (CRIA), which is located in the high-end academic journal and academic exchange platform in the field of radar, and is committed to promoting and leading the scientific and technological development in the field of radar. The journal can publish Chinese papers and English papers, and is now a bimonthly journal. Journal of Radars focuses on theory, originality and foresight, and its scope of coverage mainly includes: radar theory and system, radar signal and data processing technology, radar imaging technology, radar identification and application technology. Journal of Radars has been included in domestic core journals and foreign Scopus, Ei and other databases, and was selected as ‘China's high-quality science and technology journals’, and ranked the first in the category of electronic technology and communication technology in the ‘Chinese Core Journals List (2023 Edition)’.