Fundamentals of Synthetic Aperture Radar Systems
نویسندگان
چکیده
The present research is an introductory paper on Synthetic Aperture Radar (SAR) systems. A review on topics and techniques related to the longrange and shortrange SAR systems are presented. The longrange SAR image is constructed using RangeDoppler Algorithm (RDA); while the RangeMigration Algorithm (RMA) is implemented with shortrange SAR for image formation. The simulation results indicate the resolution improvement when the RDA and RMA are utilized with longrange and shortrange SAR systems, respectively. Keywords—azimuth resolution; imaging radar; rangeDoppler algorithm (RDA);range migration algorithm (RMA); range resolution; synthetic aperture radar (SAR).
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