DETERMINATION OF ABSOLUTE GROUND-BASED SITE COORDINATES USING SIGNALS OF SATELLITE RADIONAVIGATION SYSTEM. A VARIANT OF THE ALGORITHM

摘要

One of fundamental principles for generating and using an integrated radionavigation system (IRNS) comprising SRNS and ground-based RNS is to specify positions of all IRNS components in the common reference frame. In so doing, the optimal way is to use SRNS as such a reference frame. The results of theoretical and experimental data analysis enable one to propose an algorithm for coordinates' determination which provides the convergence improvement as regards estimates of quasi-stationary platform absolute coordinates.