Analysis of relativistic effects in GNSS measurements based on calculation of metric tensor components and comparison with existing models

2019

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DOI 10.1117/12.2537209
Data confidence 70 medium
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Abstract

In previous works we justified the necessity of developing the mathematical model for error calculations due to relativistic effects in GNSS measurements based on a metric tensor. In this paper we conduct calculation of the metric tensor components for a few configurations of the “Center of the Galaxy– Sun – Earth – Satellite” system to investigate mutual impact of relativistic effects, as well as comparative analysis with other existing mathematical models.