The Research on Positioning Using Long-Wave Time Service Station

  • Yongliang Xu
  • Yu Hua
  • Wei Li
Conference paper
Part of the Advances in Intelligent and Soft Computing book series (AINSC, volume 162)

Abstract

This paper established a mathematical model which can convert time difference obtained by the receiver into latitude-longitude coordinate. Take BPL long-wave time service station as one of the transmitter of Changhe II system, the coverage area of the system is extended with effective configuration. The positioning performance of the new system is simulated using the mathematical model. A positioning test-bed is designed, the positioning error is analyzed and the results show that the scheme presented in this paper is feasible.

Keywords

Time difference Chain Hyperbolic Positioning approximate location 

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References

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    Ding, Y.: Maritime Studies. Dalian Maritime University Press, Dalian (2000)Google Scholar

Copyright information

© Springer-Verlag GmbH Berlin Heidelberg 2012

Authors and Affiliations

  • Yongliang Xu
    • 1
    • 2
    • 3
  • Yu Hua
    • 1
    • 2
  • Wei Li
    • 1
    • 2
    • 3
  1. 1.National Time Service CenterChinese Academy of SciencesXi’anChina
  2. 2.Key Laboratory of Precision Navigation and Timing TechnologyXi’anChina
  3. 3.Graduate University of Chinese Academy of SciencesBeijingChina

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