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Analysis of BeiDou Satellite Orbit Prediction Based on ERP Prediction Errors Impact

  • Xiusong YeEmail author
  • Hai Guo
  • Jie Yang
  • Chao Li
  • Canyou Liu
Conference paper
Part of the Lecture Notes in Electrical Engineering book series (LNEE, volume 340)

Abstract

According to the real-time positioning of BeiDou navigation satellite. Analysis Center (AC) was necessary to develop Earth Rotation Parameters (ERP) products based on autoregressive integrated moving average (ARIMA) mode, then, it necessary to transform the BeiDou navigation satellite ephemeris of Inertial System to the Earth Solid System according to the ERP prediction products. For MEO, IGSO and GEO, the development of ERP products of AC calculated the BeiDou navigation satellite orbit error was less than 50 cm based on the ERP product of Earth Rotation Service System (IERS) forecast for 30 days in the Earth Solid System orbit as a true value, which indicated that the ERP prediction error impacted the Earth Solid System precise ephemeris calculation accuracy, and indicated AC ERP prediction results with IERS products fairly.

Keywords

Earth rotation parameters prediction Auto-regressive moving average model Beidou navigation Precise ephemeris Orbit error 

References

  1. 1.
    Wenming L (2009) Track generalized coordinate system conversion of navigation satellite precise orbit determination of impact analysis. National University of Defense Technology, College of Electronic Science and Engineering, Department of Information and Communication Engineering, Changsha, pp 26–32Google Scholar
  2. 2.
    Xiusong Y, Yufan H, Guang Z et al (2014) Using autoregressive moving average model of earth rotation parameters of short-term prediction. J Navig Position 2(3):6–9Google Scholar
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    Niedzielski T, Kosek W (2008) Prediction of UT1-UTC, LOD and AAM χ3 by combination of least-squares and multivariate stochastic methods. J Geodesy 82(2):83–92CrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2015

Authors and Affiliations

  • Xiusong Ye
    • 1
    Email author
  • Hai Guo
    • 1
  • Jie Yang
    • 1
  • Chao Li
    • 1
  • Canyou Liu
    • 1
  1. 1.State Key Laboratory of Astronautic DynamicsXi’anChina

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