Geometric Calibration and Accuracy Verification of the GF-3 Satellite

The GF-3 satellite is the first multi-polarization synthetic aperture radar (SAR) imaging satellite in China, which operates in the C band with a resolution of 1 m. Although the SAR satellite system was geometrically calibrated during the in-orbit commissioning phase, there are still some system err...

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Bibliographic Details
Main Authors: Ruishan Zhao, Guo Zhang, Mingjun Deng, Kai Xu, Fengcheng Guo
Format: Article
Language:English
Published: MDPI AG 2017-08-01
Series:Sensors
Subjects:
SAR
Online Access:https://www.mdpi.com/1424-8220/17/9/1977