Analysis of the effect of Doppler processing bandwidth variation on C-band ScanSAR system based on offset reflector antenna

The performance of the C-band ScanSAR(Scanning Synthetic Aperture Radar) system based on offset reflector antenna was analyzed. Given the variation in Doppler processing bandwidth, the trend for performance parameter variation has been identified, which allows the proper Doppler processing bandwidth...

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Bibliographic Details
Published in2018 International Symposium on Antennas and Propagation (ISAP) pp. 1 - 2
Main Authors Lim, Jung-Hwan, Leel, Jae W., Lee, Taek-Kyung, Ryu, Sang-Bum, Lee, Hyeon-Cheol, Lee, Sang-Gyu
Format Conference Proceeding
LanguageEnglish
Published KIEES 01.10.2018
Subjects
Ambiguity to signal ratio
Azimuth
Bandwidth
Doppler effect
Doppler processing bandwidth
Offset reflector antenna
Radar antennas
Reflector antennas
Resolution
ScanSAR
Signal resolution
Synthetic aperture radar
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Summary:The performance of the C-band ScanSAR(Scanning Synthetic Aperture Radar) system based on offset reflector antenna was analyzed. Given the variation in Doppler processing bandwidth, the trend for performance parameter variation has been identified, which allows the proper Doppler processing bandwidth to be established when the SAR system is designed.