KaRIn——ka波段雷达干涉仪的SWOT分析:测量原理、处理方法和数据特性

2010 IEEE International Geoscience and Remote Sensing Symposium Pub Date : 2010-07-25 DOI:10.1109/IGARSS.2010.5650601

R. Fjørtoft, J. Gaudin, Nadine Pourthié, C. Lion, A. Mallet, J. Souyris, C. Ruiz, F. Koudogbo, J. Duro, P. Ordoqui, A. Arnaud

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引用次数: 15

摘要

SWOT(地表水和海洋地形)测高任务的主要仪器是KaRIn，这是一个ka波段干涉SAR系统，在卫星轨道两侧的近最低点区域运行。本文简要介绍了KaRIn干涉SAR数据与传统星载SAR系统的测量原理、处理步骤和特点。

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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KaRIn - the Ka-band radar interferometer on SWOT: Measurement principle, processing and data specificities

The principal instrument of the SWOT (Surface Water and Ocean Topography) altimetry mission is KaRIn, a Ka-band interferometric SAR system operating on near-nadir swaths on both sides of the satellite track. This article briefly describes the measurement principle, the processing steps and the specificities of the interferometric SAR data of KaRIn as compared to conventional spaceborne SAR systems.

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2010 IEEE International Geoscience and Remote Sensing Symposium

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