METHOD TO INCREASE POSITIONING ACCURACY OF GLOBAL NAVIGATION SATELLITE SYSTEMS BY INTEGRATION OF CORRECTION SERVICE WITH A MOBILE COMMUNICATION NETWORK

摘要

The invention relates to a method to increase positioning accuracy of global navigation satellite systems, wherein the method comprises the following steps:- in a first step, a reference station located at a base station of a mobile communication network receives at least a first satellite signal transmitted from a satellite of a global navigation satellite system;- in a second step, subsequent to the first step, a server of the mobile communication network calculates correction information based on the first satellite signal received by the reference station;- in a third step, subsequent to the second step, the correction information is transmitted to a mobile user equipment entity from a base station of the mobile communication network;- in a fourth step, the mobile user equipment entity receives a second satellite signal transmitted from a satellite of the global navigation satellite system;- in a fifth step, subsequent to the third step, the position of the mobile user equipment entity is calculated based on the correction information and the second satellite signal.