The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 13, 2024
Filed:
Aug. 26, 2021
Space Engineering University, Beijing, CN;
Min Hu, Beijing, CN;
Jiuyang Li, Beijing, CN;
Xuyu Wang, Beijing, CN;
Yongjing Ruan, Beijing, CN;
Feifei Li, Beijing, CN;
Xianjun Pan, Beijing, CN;
Tianyu Sun, Beijing, CN;
Ge Zhang, Beijing, CN;
Space Engineering University, Beijing, CN;
Abstract
Provided are a method for maintaining Walker constellation formation and a terminal device. The method comprises: determining a first offset amount of each satellite within a simulation time period according to parameters of a Walker constellation; performing first offset on each satellite according to the first offset amount to obtain a Walker constellation after the first offset; determining a second offset amount of each satellite within the simulation time period according to parameters of the Walker constellation after the first offset; and superimposing the first offset amount and the second offset amount, and performing second offset on each satellite so as to maintain the formation of the Walker constellation.