A Real-Time Imaging Algorithm Based on Sub-Aperture CS-Dechirp for GF3-SAR Data

A Real-Time Imaging Algorithm Based on Sub-Aperture CS-Dechirp for GF3-SAR Data

Conventional synthetic aperture radar (SAR) imaging algorithms usually require a period of time to process data that is longer than the time it takes to record one synthetic aperture or that corresponding to an adequate azimuth resolution. That is to say, the real-time processing system is idle duri...

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Bibliographic Details
Main Authors: Guang-Cai Sun, Yanbin Liu, Mengdao Xing, Shiyu Wang, Liang Guo, Jun Yang
Format: Article
Language:English
Published: MDPI AG 2018-08-01
Series:Sensors
Subjects:
GF3-SAR
real-time
CS-dechirp
coherently combination
pipeline structure
Online Access:http://www.mdpi.com/1424-8220/18/8/2562

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