The Experimental Research Based on the GPS P3 Code Receiver Common-View Comparison System

Jiang Miao Zhu; Kai Guo; Yuan Gao; Dong Han

doi:10.4028/www.scientific.net/AMR.433-440.6902

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 433-440The Experimental Research Based on the GPS P3 Code...

The Experimental Research Based on the GPS P3 Code Receiver Common-View Comparison System

Abstract:

GPS common-view is the main method for the time and frequency remote transfer currently, of which the uncertainty can reach several nanoseconds. The GPS P3 code receiver has recently become one of the international research hotspots, which can improve the comparison accuracy by revising ionosphere delay real-time values observed at two frequencies. In order to test the accuracy of the GPS Common-view comparison system, two EURO-160 receivers and a SEPT POLARX2 receiver constitutes the zero-baseline Common-view comparison experiment. The test result of experiment shows that the common-view system can reach the accuracy of 2~3ns, which is better than the single-frequency receivers. This system can present better time & frequency transfer services.

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Periodical:

Advanced Materials Research (Volumes 433-440)

Pages:

6902-6907

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.433-440.6902

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Online since:

January 2012

Authors:

Jiang Miao Zhu, Kai Guo, Yuan Gao, Dong Han

Keywords:

Frequency Comparison, GPS Common-View, P3 Code Receiver, Time, Zero-Baseline

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References

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