Parameter Design of Circular SAR System Based on Near-space Supersonic Vehicle
Conference: EUSAR 2021 - 13th European Conference on Synthetic Aperture Radar
03/29/2021 - 04/01/2021 at online
Proceedings: EUSAR 2021
Pages: 4Language: englishTyp: PDF
Authors:
Yu, Hong; Wang, You-lin (Nanjing Research Institute of Electronics Technology, China)
Abstract:
System parameter selection of circular SAR system based on near-space supersonic vehicle is different from traditional straight flight SAR. In this paper, the special relationship of echo Doppler of circular SAR is derived. On this basis, the parameter design method of circular SAR system is discussed specially. Finally, the effectiveness of the proposed method is demonstrated by flight.