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

摘要

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.