Analysis of GPS Satellite and Receiver Antenna Absolute PCO/PCV Influence on High Precise Baseline Resolution

doi:10.13474/j.cnki.11-2246.2017.0144

测绘通报 ›› 2017, Vol. 0 ›› Issue (5): 11-16.doi: 10.13474/j.cnki.11-2246.2017.0144

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Analysis of GPS Satellite and Receiver Antenna Absolute PCO/PCV Influence on High Precise Baseline Resolution

HU Yifan^1,2, HU Xian³, CHEN Junping¹, HU Congwei²

1. Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai 200030, China;
2. College of Surveying and GEO-Informatics, Tongji University, Shanghai 200092, China;
3. GNSS Center of Wuhan University, Wuhan 430079, China

Received:2016-10-27 Online:2017-05-25 Published:2017-06-03

Abstract

Abstract: As one significant error source, the receiver antenna and GPS satellite antenna PCO/PCV must be corrected in high accuracy data processing. In this paper, the influence of receiver antenna and GPS satellite antenna PCO/PCV is analyzed for baseline processing. The result shows that the effects of receiver antenna PCO/PCV for long and very long baseline in components and length can reach 101 mm. The effects of satellite antenna PCO/PCV for long baseline in components and length are in millimeter level, the maximum is less than 4 mm, for very long baseline, the effects in components and length can reach 40 mm.

Key words: satellite antenna, receiver antenna, absolute PCO/PCV, baseline resolution

CLC Number:

P228

HU Yifan, HU Xian, CHEN Junping, HU Congwei. Analysis of GPS Satellite and Receiver Antenna Absolute PCO/PCV Influence on High Precise Baseline Resolution[J]. 测绘通报, 2017, 0(5): 11-16.

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Analysis of GPS Satellite and Receiver Antenna Absolute PCO/PCV Influence on High Precise Baseline Resolution

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