Application Strategy of Beidou and GPS Signals in Regional High-Precision Time Synchronization

For the application strategy of Beidou and GPS signals in regional high-precision time synchronization, this paper analyzes the characteristics of Beidou and GPS constellation and receiver observations, and proposes a regional high-precision time synchronization strategy for the differentiation of Beidou and GPS satellites. The actual test results of the receiver under the corresponding strategy are analyzed. The results show that Beidou GEO satellite can achieve high precision and better stability region high precision time synchronization in the receiver fixed mode.