Parameter Design of Circular SAR System Based on Near-space Supersonic Vehicle

Konferenz: EUSAR 2021 - 13th European Conference on Synthetic Aperture Radar
29.03.2021 - 01.04.2021 in online

Tagungsband: EUSAR 2021

Seiten: 4Sprache: EnglischTyp: PDF

Yu, Hong; Wang, You-lin (Nanjing Research Institute of Electronics Technology, China)

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.