TY - GEN
T1 - Along-track orbit prediction error correction of space targets based on translational motion phase
AU - Yuan, Zhengkun
AU - Wang, Junling
AU - Zhao, Lizhi
AU - Gao, Meiguo
N1 - Publisher Copyright:
© VDE VERLAG GMBH . Berlin . Offenbach
PY - 2021
Y1 - 2021
N2 - Accurate orbit prediction is extremely important in interferometric inverse synthetic aperture radar (InISAR) imaging of space targets. However, the along-track orbit prediction error of space targets can reach up to several kilometres in some cases. To solve this problem, a correction method for the along-track orbit prediction error based on the translational motion phase of the space target has been proposed. The correction method could reduce the along-track prediction error from several kilometres to several hundred metres, then the three-dimensional model of space target can be reconstructed within an acceptable accuracy. Simulation results verify the effectiveness of the proposed method.
AB - Accurate orbit prediction is extremely important in interferometric inverse synthetic aperture radar (InISAR) imaging of space targets. However, the along-track orbit prediction error of space targets can reach up to several kilometres in some cases. To solve this problem, a correction method for the along-track orbit prediction error based on the translational motion phase of the space target has been proposed. The correction method could reduce the along-track prediction error from several kilometres to several hundred metres, then the three-dimensional model of space target can be reconstructed within an acceptable accuracy. Simulation results verify the effectiveness of the proposed method.
UR - http://www.scopus.com/inward/record.url?scp=85106015310&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85106015310
T3 - Proceedings of the European Conference on Synthetic Aperture Radar, EUSAR
SP - 152
EP - 155
BT - EUSAR 2021 - 13th European Conference on Synthetic Aperture Radar, Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 13th European Conference on Synthetic Aperture Radar, EUSAR 2021
Y2 - 29 March 2021 through 1 April 2021
ER -