Real-time monitoring of the dynamic variation of satellite orbital maneuvers based on BDS observations

doi:10.1016/j.measurement.2020.108331

	Real-time monitoring of the dynamic variation of satellite orbital maneuvers based on BDS observations
	Tu, Rui 1,2,3; Zhang, Rui 1,2; Fan, Lihong 1,2; Han, Junqiang 1,2; Zhang, Pengfei 1,2; Wang, Xingxing 1,3; Hong, Ju 1,3; Liu, Jinhai 1,3; Lu, Xiaochun 1,2,3
刊名	MEASUREMENT
	2021-01-15
卷号	168 页码:9
关键词	Orbital maneuver BeiDou Navigation Satellite System Velocity estimation Dynamic monitoring Epoch-differenced observation Positioning navigation and timing service
ISSN号	0263-2241
DOI	10.1016/j.measurement.2020.108331
英文摘要	The BeiDou Navigation Satellite System (BDS) frequently experiences orbital maneuvers. This study proposed a method for the real-time monitoring of the dynamic variation of satellite orbital maneuvers. Based on the epoch-differenced velocity estimation model, the epoch variation of the receiver clock error can be calculated for each station. The dynamic variation of the orbital maneuver can then be estimated real-time by the monitoring model, using observations from three or more BDS tracking stations. The feasibility and effectiveness of this method is validated by different datasets. The results show that the method can precisely detect orbital maneuvers, thereby extending the usable observations for about three hours. Thus, it is useful for improving the positioning, navigation, and timing service. The dynamic variations of orbital maneuvers can be monitored in real-time, which is useful for precise orbit control, and is helpful for keeping the satellite healthy and monitoring the navigation system operation.
资助项目	National Natural Science Foundation of China[41674034] ; National Natural Science Foundation of China[41974032] ; National Natural Science Foundation of China[11903040] ; Chinese Academy of Science (CAS) program of "High Level Talents"[Y923YC1701] ; Chinese Academy of Science (CAS) program of "Key Research Program of Frontier Sciences"[QYZDB-SSW-DQCO28]
WOS关键词	BEIDOU ; GPS
WOS研究方向	Engineering ; Instruments & Instrumentation
语种	英语
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000582271500040
资助机构	National Natural Science Foundation of China ; National Natural Science Foundation of China ; Chinese Academy of Science (CAS) program of "High Level Talents" ; Chinese Academy of Science (CAS) program of "High Level Talents" ; Chinese Academy of Science (CAS) program of "Key Research Program of Frontier Sciences" ; Chinese Academy of Science (CAS) program of "Key Research Program of Frontier Sciences" ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Chinese Academy of Science (CAS) program of "High Level Talents" ; Chinese Academy of Science (CAS) program of "High Level Talents" ; Chinese Academy of Science (CAS) program of "Key Research Program of Frontier Sciences" ; Chinese Academy of Science (CAS) program of "Key Research Program of Frontier Sciences" ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Chinese Academy of Science (CAS) program of "High Level Talents" ; Chinese Academy of Science (CAS) program of "High Level Talents" ; Chinese Academy of Science (CAS) program of "Key Research Program of Frontier Sciences" ; Chinese Academy of Science (CAS) program of "Key Research Program of Frontier Sciences" ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Chinese Academy of Science (CAS) program of "High Level Talents" ; Chinese Academy of Science (CAS) program of "High Level Talents" ; Chinese Academy of Science (CAS) program of "Key Research Program of Frontier Sciences" ; Chinese Academy of Science (CAS) program of "Key Research Program of Frontier Sciences"
内容类型	期刊论文
源URL	[http://210.72.145.45/handle/361003/12084]
专题	中国科学院国家授时中心
通讯作者	Tu, Rui
作者单位	1.Chinese Acad Sci, Natl Time Serv Ctr, Shu Yuan Rd, Xian 710600, Peoples R China 2.Chinese Acad Sci, Key Lab Precis Nav & Timing Technol, Shu Yuan Rd, Xian 710600, Peoples R China 3.Univ Chinese Acad Sci, Yu Quan Rd, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Tu, Rui,Zhang, Rui,Fan, Lihong,et al. Real-time monitoring of the dynamic variation of satellite orbital maneuvers based on BDS observations[J]. MEASUREMENT,2021,168:9.
APA	Tu, Rui.,Zhang, Rui.,Fan, Lihong.,Han, Junqiang.,Zhang, Pengfei.,...&Lu, Xiaochun.(2021).Real-time monitoring of the dynamic variation of satellite orbital maneuvers based on BDS observations.MEASUREMENT,168,9.
MLA	Tu, Rui,et al."Real-time monitoring of the dynamic variation of satellite orbital maneuvers based on BDS observations".MEASUREMENT 168(2021):9.