Analysis of imaging performance of spaceborne-airborne bistatic SAR

Zirui Xi; Chongdi Duan; Caipin Li; Wei hua Zuo

doi:10.1117/12.2645319

23 November 2022 Analysis of imaging performance of spaceborne-airborne bistatic SAR

Zirui Xi, Chongdi Duan, Caipin Li, Wei hua Zuo

Proceedings Volume 12302, Seventh International Conference on Electromechanical Control Technology and Transportation (ICECTT 2022); 1230234 (2022) https://doi.org/10.1117/12.2645319
Event: Seventh International Conference on Electromechanical Control Technology and Transportation (ICECTT 2022), 2022, Guangzhou, China

Abstract

As a new kind of radar system, the research of bistatic SAR is becoming more and more popular. Unlike single-base radar resolution calculation, bistatic SAR has a new algorithm to calculate the resolution. The proper configuration of Spaceborne-Airborne bistatic SAR system has a great influence on the imaging results, so it is very important to set the configuration parameters of the Spaceborne-Airborne bistatic SAR system. This paper takes Spaceborne-Airborne Bistatic SAR as an example to analyze the effects of system parameters, such as transmitter out-of-receiver angle, incidence angle of transmitter, incidence angle of receiver, velocity and position vector of transmitter and receiver on target area imaging, providing theoretical support for subsequent system research.

Citation Download Citation

Zirui Xi, Chongdi Duan, Caipin Li, and Wei hua Zuo "Analysis of imaging performance of spaceborne-airborne bistatic SAR", Proc. SPIE 12302, Seventh International Conference on Electromechanical Control Technology and Transportation (ICECTT 2022), 1230234 (23 November 2022); https://doi.org/10.1117/12.2645319

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