Meter-scale high-accuracy positioning system with four base stations

The utility model discloses a meter-scale high-accuracy positioning system with four base stations, and the system comprises a transmitting base station system and a receiving and processing terminal system. The transmitting base station system comprises four transmitting base stations and a base station controlling service system which controls the four transmitting stations. The receiving and processing terminal system comprises a positioning terminal module and an application service terminal. By utilizing the above structure, the system is capable of guaranteeing the stability of positioning information, achieving meter-scale high-accuracy positioning, displaying and storing position information, and making the function of a whole positioning system more complete.