Is Beidou map better or Beidou navigation better

Compared with Beidou navigation, Beidou navigation is better. Beidou navigation system has the following advantages:

1. The space segment of Beidou navigation system adopts a mixed constellation composed of three kinds of orbiting satellites. Compared with other satellite navigation systems, there are more high-orbit satellites, which have strong anti-occlusion ability, especially in low latitudes.

2. Beidou navigation system provides navigation signals with multiple frequency points. Through the joint use of multi-frequency signals, the service accuracy can be improved.

3. Beidou navigation system innovatively integrates navigation and communication capabilities, and has five functions: real-time navigation, quick positioning, accurate timing, position reporting and short message communication service.

Extended data:

Introduction of Beidou navigation operation characteristics;

1. Improve the responsibility system for stable operation. We will improve the multi-party linkage normalization mechanism for the space segment, the ground segment and the user segment of Beidou system, improve the independent health management and fault handling capabilities of satellites, continuously improve the operation and management support capabilities of large-scale constellation systems, and promote the stable operation of the system to move towards intelligence.

2. Realize the smooth connection of system services. Beidou-3 system is forward compatible with Beidou-2 system, which can provide users with continuous, stable and reliable services.

3. Innovative risk prevention and control management measures. The strategy of satellite on-orbit and ground backup is adopted to avoid and reduce the impact of sudden satellite on-orbit failure on system service performance; The ground facilities are designed redundantly to eliminate weak links and improve system reliability.