Realization of GPS Carrier Phase Time Transfer Software

doi:10.12060/j.issn.1000-7202.2013.05.10

JOURNAL OF ASTRONAUTIC METROLOGY AND MEASUREMENT ›› 2013, Vol. 33 ›› Issue (5): 43-47.doi: 10.12060/j.issn.1000-7202.2013.05.10

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Realization of GPS Carrier Phase Time Transfer Software

YUAN Yuan¹；ZHONG Chong-xia^1,2；ZHANG Sheng-kang^1,2

1、Beijing Institute of Radio Metrology and Measurement，Beijing 100039；
2、Science and Technology on Metrology and Calibration Laboratory, Beijing 100039

Online:2013-10-15 Published:2013-10-15

Abstract

Abstract: The mathematical model and the data processing algorithm of GPS carrier phase time transfer based on Precise Point Positioning (PPP) are discussed in the paper. The program flow GPS carrier phase time transfer is designed. The application software is developed using Visual C++ and FORTRAN, which is named as GPSCPTT V1.0. Large amount of raw observations are used to validate the software, which shows that it could get a quite good performance in time transfer.

Key words: GPS carrier phase, ⁺Precise point positioning, Time transfer, Time and frequency

YUAN Yuan；ZHONG Chong-xia；ZHANG Sheng-kang. Realization of GPS Carrier Phase Time Transfer Software[J]. JOURNAL OF ASTRONAUTIC METROLOGY AND MEASUREMENT, 2013, 33(5): 43-47.

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Realization of GPS Carrier Phase Time Transfer Software

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