Algorithms for detecting orbit maneuver in artificial satellites | |
Wu, LD; Jia, PZ | |
刊名 | CHINESE ASTRONOMY AND ASTROPHYSICS
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2002-04-01 | |
卷号 | 26期号:2页码:228-234 |
关键词 | orbit maneuver satellite orbit Doppler data |
ISSN号 | 0275-1062 |
英文摘要 | The problem how to detect orbit maneuver in artificial satellites using Doppler measurements, is studied in this paper. To test whether there is such a maneuver on Day 1, we propose an equal-variance test on the post-residuals, for such an event on Day 2 or Day 3, we give another algorithm using predicted residuals. The calculations show that the algorithms can reliably detect any change in the semi-major axis greater than 3 metres when the standard error of the Doppler measurement is 0.2 cm/s. |
学科主题 | Astronomy & Astrophysics |
WOS标题词 | Science & Technology ; Physical Sciences |
类目[WOS] | Astronomy & Astrophysics |
研究领域[WOS] | Astronomy & Astrophysics |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000176345300012 |
公开日期 | 2013-01-29 |
内容类型 | 期刊论文 |
源URL | [http://libir.pmo.ac.cn/handle/332002/7813] ![]() |
专题 | 紫金山天文台_空间目标与碎片观测研究基地 |
作者单位 | 1.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China 2.Chinese Acad Sci, Inst Syst Sci, Beijing 100080, Peoples R China |
推荐引用方式 GB/T 7714 | Wu, LD,Jia, PZ. Algorithms for detecting orbit maneuver in artificial satellites[J]. CHINESE ASTRONOMY AND ASTROPHYSICS,2002,26(2):228-234. |
APA | Wu, LD,&Jia, PZ.(2002).Algorithms for detecting orbit maneuver in artificial satellites.CHINESE ASTRONOMY AND ASTROPHYSICS,26(2),228-234. |
MLA | Wu, LD,et al."Algorithms for detecting orbit maneuver in artificial satellites".CHINESE ASTRONOMY AND ASTROPHYSICS 26.2(2002):228-234. |
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