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High Precision Spatiotemporal Datum Design Based on Ground Observation Position

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Communications, Signal Processing, and Systems (CSPS 2019)

Part of the book series: Lecture Notes in Electrical Engineering ((LNEE,volume 571))

  • 31 Accesses

Abstract

Spatiotemporal datum can provide geometric information and spatiotemporal distribution information of geographic space, and enable satellite users to master detailed spatiotemporal situation of spatial geography. In this paper, from the perspective of ground observation, considering the influence of several spatial factors, the high-precision spatiotemporal reference model including the description of the spatial reference system and its transformation model and the high-precision spatiotemporal reference model including the description of time reference system and time system, the transformation of coordinate system and the method design of astrometry correction are derived. This method can provide geometric information and spatial and temporal distribution information of high-precision geographic space and lay a theoretical foundation for subsequent space applications.

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References

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Author information

Authors and Affiliations

  1. Beijing Institute of Spacecraft System Engineering, Beijing, China

    Yufei Huang, Dan Wang, Yong Liu, Zhengji Song, Jia Xu & Lantao Liu

  2. Institute of Spacecraft Application Engineering, Beijing, China

    Ji Gao

Authors
  1. Yufei Huang
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  2. Ji Gao
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  3. Dan Wang
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  4. Yong Liu
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  5. Zhengji Song
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  6. Jia Xu
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  7. Lantao Liu
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Corresponding author

Correspondence to Yufei Huang .

Editor information

Editors and Affiliations

  1. Department of Electrical Engineering, University of Texas at Arlington, Arlington, TX, USA

    Qilian Liang

  2. College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, China

    Wei Wang

  3. School of Information and Communication Engineering, Dalian University of Technology, Dalian, Liaoning, China

    Xin Liu

  4. School of Information Science and Technology, Dalian Maritime University, Dalian, Liaoning, China

    Zhenyu Na

  5. School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China

    Min Jia

  6. College of Physical and Electronic Information, Tianjin Normal University, Tianjin, China

    Baoju Zhang

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© 2020 Springer Nature Singapore Pte Ltd.

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Cite this paper

Huang, Y. et al. (2020). High Precision Spatiotemporal Datum Design Based on Ground Observation Position. In: Liang, Q., Wang, W., Liu, X., Na, Z., Jia, M., Zhang, B. (eds) Communications, Signal Processing, and Systems. CSPS 2019. Lecture Notes in Electrical Engineering, vol 571. Springer, Singapore. https://doi.org/10.1007/978-981-13-9409-6_48

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  • DOI: https://doi.org/10.1007/978-981-13-9409-6_48

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  • Publisher Name: Springer, Singapore

  • Print ISBN: 978-981-13-9408-9

  • Online ISBN: 978-981-13-9409-6

  • eBook Packages: EngineeringEngineering (R0)

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