Skip to main content

Analysis of GPS Signal Power Enhancement Effect Based on Data from Multiple Ground Stations

  • Conference paper
  • First Online:
China Satellite Navigation Conference (CSNC 2021) Proceedings

Part of the book series: Lecture Notes in Electrical Engineering ((LNEE,volume 773))

Abstract

Public data provided by the International GNSS Service (IGS) website shows that from 0:00 UTC on February 14, 2020, the power of the P(Y) code signal of some GPS satellites at the L2 frequency point has been increased significantly. An automatic analysis method of GPS satellite signal power sudden changes based on data from multiple ground stations is proposed. This method is based on the post-observation data of multiple ground stations and automatically analyzes the time of the sudden change in the power of the navigation satellite signal through computer software, so as to determine the satellite power enhancement period, and then analyze the availability of the satellite in the power enhancement state. The method can be applied to the analysis and research of the power enhancement effect of GPS system.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 229.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 299.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD 299.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Similar content being viewed by others

References

  1. Covault, C.: Navigation warfare-as the value of GPS increases, so do attempts to jam the system [EB/OJ] (Jan 2010). https://www.defensemedianetwork.com/stories/navigation-warfare/

  2. Sun, J., Chu, H., Dong, H., et al.: Research to power-enhanced technology and coverage areas of global navigation satellites. Acta Geodaetica et Cartographica Sinica 5, 27–31 (2019)

    Google Scholar 

  3. Zhicheng, L., Zengjun, L., Feixue, W.: An Analysis of Effect of Enhancement on Performance of Region Positioning Service. 33(1), 55–61 (2012)

    Google Scholar 

  4. Zhicheng, L., Junwei, N., Zengjun, L., et al.: Effects of enhancing power on received signal quality in satellite navigation system. Chin. J. Space Sci. 33(1), 101–107 (2013)

    Google Scholar 

  5. Zhibin, X., Xin, Z., Xiaomei, T., et al.: Analysis of inter-satellite signal assistance capacity under satellite power enhancement. J. Central S. Univ. Sci. Technol. 45(2), 468–473 (2014)

    Google Scholar 

  6. Qi, H., Zhu Kejia, F., et al.: Monitoring and assessment of GPS signals during US attacking on Syria. J. Navig. Position. 7(3), 7–10 (2019)

    Google Scholar 

  7. Tianqiao, Z., Xiliang, Z., Gang, W.: The effect of ADC on GNSS signal in continuous wave interference. Sci. Technol. Eng. 13(7) (2013)

    Google Scholar 

  8. White, J.F.: High Frequency Techniques: An Introduction to RF and Microwave Engineering, p. 339. Publishing House of Electronics Industry, Beijing (2009)

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Chao Xie .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2021 The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.

About this paper

Check for updates. Verify currency and authenticity via CrossMark

Cite this paper

Xie, C., Xian, D., Li, T., Wang, G., Wang, Q. (2021). Analysis of GPS Signal Power Enhancement Effect Based on Data from Multiple Ground Stations. In: Yang, C., Xie, J. (eds) China Satellite Navigation Conference (CSNC 2021) Proceedings. Lecture Notes in Electrical Engineering, vol 773. Springer, Singapore. https://doi.org/10.1007/978-981-16-3142-9_1

Download citation

  • DOI: https://doi.org/10.1007/978-981-16-3142-9_1

  • Published:

  • Publisher Name: Springer, Singapore

  • Print ISBN: 978-981-16-3141-2

  • Online ISBN: 978-981-16-3142-9

  • eBook Packages: EngineeringEngineering (R0)

Publish with us

Policies and ethics