NAOC Open IR
Higher order ionospheric error correction in BDS precise orbit determination
Xi, Kewei1,2,3; Wang, Xiaoya1,2,3
2021-06-15
Source PublicationADVANCES IN SPACE RESEARCH
ISSN0273-1177
Volume67Issue:12Pages:4054-4065
AbstractThe ionospheric error affects the accuracy of the Global Navigation Satellite Systems observation and precise orbit determination. Usually, only the first order ionospheric error is considered, which can be eliminated by the ionospheric-free linear combination observation. But the remaining higher order ionospheric error will affect the accuracy of observations and their applications. In this paper, the influence of the higher order ionospheric error have been studied by using the International Geomagnetic Reference Field 13 and the Global Ionosphere Maps model produced by the Center for Orbit Determination in Europe. Focus on ionospheric error, the experiment of paper at doy 302 in 2019, which show that the second order ionospheric error impacting BeiDou Navigation Satellite System (BDS) B1I and B3I observation is 6.3569 mm and 11.8484 mm, respectively. Whereas, the third order ionospheric error impacting BDS B1I and B3I observation is 0.1734 mm and 0.3977 mm, respectively. Due to the current measurement accuracy of BDS carrier-phase observation can reach 2 mm, the influence of high order ionospheric error on observation should be considered. For BDS precise orbit determination, the orbit overlapping results are indicated that its orbit accuracy can be improved approximately 5 mm with the higher order ionospheric error correction, which is also in agreement with the results of Satellite Laser Ranging in this work. (C) 2021 COSPAR. Published by Elsevier B.V.
KeywordBDS-2/BDS-3 precise orbit determination Global ionosphere maps Higher order ionospheric error correction Satellite laser ranging
Funding OrganizationZFS ; ZFS ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Basic Project of Ministry of Science and Technology of China ; Basic Project of Ministry of Science and Technology of China ; Shanghai Key Laboratory of Space Navigation and Position Techniques ; Shanghai Key Laboratory of Space Navigation and Position Techniques ; ZFS ; ZFS ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Basic Project of Ministry of Science and Technology of China ; Basic Project of Ministry of Science and Technology of China ; Shanghai Key Laboratory of Space Navigation and Position Techniques ; Shanghai Key Laboratory of Space Navigation and Position Techniques ; ZFS ; ZFS ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Basic Project of Ministry of Science and Technology of China ; Basic Project of Ministry of Science and Technology of China ; Shanghai Key Laboratory of Space Navigation and Position Techniques ; Shanghai Key Laboratory of Space Navigation and Position Techniques ; ZFS ; ZFS ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Basic Project of Ministry of Science and Technology of China ; Basic Project of Ministry of Science and Technology of China ; Shanghai Key Laboratory of Space Navigation and Position Techniques ; Shanghai Key Laboratory of Space Navigation and Position Techniques
DOI10.1016/j.asr.2021.02.002
Language英语
Funding ProjectZFS[ZFS19001DZTYJ04] ; ZFS[Y9E0151M26] ; National Key Research and Development Program of China[2016YFB0501405] ; National Natural Science Foundation of China[11973073] ; Basic Project of Ministry of Science and Technology of China[2015FY310200] ; Shanghai Key Laboratory of Space Navigation and Position Techniques[06DZ22101]
Funding OrganizationZFS ; ZFS ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Basic Project of Ministry of Science and Technology of China ; Basic Project of Ministry of Science and Technology of China ; Shanghai Key Laboratory of Space Navigation and Position Techniques ; Shanghai Key Laboratory of Space Navigation and Position Techniques ; ZFS ; ZFS ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Basic Project of Ministry of Science and Technology of China ; Basic Project of Ministry of Science and Technology of China ; Shanghai Key Laboratory of Space Navigation and Position Techniques ; Shanghai Key Laboratory of Space Navigation and Position Techniques ; ZFS ; ZFS ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Basic Project of Ministry of Science and Technology of China ; Basic Project of Ministry of Science and Technology of China ; Shanghai Key Laboratory of Space Navigation and Position Techniques ; Shanghai Key Laboratory of Space Navigation and Position Techniques ; ZFS ; ZFS ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Basic Project of Ministry of Science and Technology of China ; Basic Project of Ministry of Science and Technology of China ; Shanghai Key Laboratory of Space Navigation and Position Techniques ; Shanghai Key Laboratory of Space Navigation and Position Techniques
WOS Research AreaEngineering ; Astronomy & Astrophysics ; Geology ; Meteorology & Atmospheric Sciences
WOS SubjectEngineering, Aerospace ; Astronomy & Astrophysics ; Geosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences
WOS IDWOS:000652847200009
PublisherELSEVIER SCI LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/77709
Collection中国科学院国家天文台
Corresponding AuthorWang, Xiaoya
Affiliation1.Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Shanghai Astron Observ, Shanghai Key Lab Space Nav & Positioning Tech, Shanghai 200030, Peoples R China
Recommended Citation
GB/T 7714
Xi, Kewei,Wang, Xiaoya. Higher order ionospheric error correction in BDS precise orbit determination[J]. ADVANCES IN SPACE RESEARCH,2021,67(12):4054-4065.
APA Xi, Kewei,&Wang, Xiaoya.(2021).Higher order ionospheric error correction in BDS precise orbit determination.ADVANCES IN SPACE RESEARCH,67(12),4054-4065.
MLA Xi, Kewei,et al."Higher order ionospheric error correction in BDS precise orbit determination".ADVANCES IN SPACE RESEARCH 67.12(2021):4054-4065.
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