合成孔径雷达高度计与传统高度计精度比对分析与机载试验验证

doi:10.11999/JEIT151354

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Abstract

Synthetic Aperture Radar ALtimeter (SARAL) is a new generation radar altimeter and has the best height precision now. As using synthetic aperture technique, the height precision of SARAL is improved by one fold. Based on studying the height precision of Conventional Radar Altimeter (CRA) and SARAL, a novel comparison method is developed to process the airborne flight experiment data. And the precision comparison result shows that the height precision of SARAL is increased by one fold.

Key words： Synthetic Aperture Radar ALtimeter (SARAL) Precision comparison Airborne flight experiment

Received: 01 December 2015 Published: 19 July 2016

PACS:

TN953

Corresponding Authors: XU Ke E-mail: xuke@mirslab.cn

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	LIU Peng
	XU Ke
	WANG Lei
	SHI Lingwei
	YU Xiufen

Cite this article:

LIU Peng,XU Ke,WANG Lei等. Precision Comparison and Airborne Experiment Validation between SAR Altimeter and Conventional Altimeter[J]. JEIT, 2016, 38(10): 2495-2501.

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http://jeit.ie.ac.cn/EN/10.11999/JEIT151354 OR http://jeit.ie.ac.cn/EN/Y2016/V38/I10/2495

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