Along-track orbit prediction error correction of space targets based on translational motion phase

Zhengkun Yuan, Junling Wang*, Lizhi Zhao, Meiguo Gao

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

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.

Original languageEnglish
Title of host publicationEUSAR 2021 - 13th European Conference on Synthetic Aperture Radar, Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages152-155
Number of pages4
ISBN (Electronic)9783800754571
Publication statusPublished - 2021
Event13th European Conference on Synthetic Aperture Radar, EUSAR 2021 - Virtual, Online, Germany
Duration: 29 Mar 20211 Apr 2021

Publication series

NameProceedings of the European Conference on Synthetic Aperture Radar, EUSAR
Volume2021-March
ISSN (Print)2197-4403

Conference

Conference13th European Conference on Synthetic Aperture Radar, EUSAR 2021
Country/TerritoryGermany
CityVirtual, Online
Period29/03/211/04/21

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