source:truck tracking webfleet solutions release time:2023-08-22 Hits: Popular:realtime gps tracker online
The ground control station plays an important role in controlling satellite operation and ensuring communication between heaven and earth, and is the key behind the scenes for GNSS to operate stably and provide reliable services. According to different implementation functions, it is mainly divided into three parts: monitoring station, main control station, and injection station.
The monitoring station is an automated data collection center, which mainly collects pseudo range values between satellites in the field of view, meteorological data (temperature, pressure, relative humidity, etc.), and sends them to the main control station after preliminary processing.
The main control station is the core part of the ground control station. Responsible for collecting data from monitoring stations and calculating the data that needs to be sent back to satellites; Also monitor the status of the satellite and send control commands to the satellite in a timely manner; Finally, it is necessary to manage and coordinate the work of various parts of the ground control station.
The injection station is responsible for writing the data (satellite ephemeris, clock deviation, control instructions, etc.) calculated by the main control station into the satellite through a large aperture transmission antenna in a certain format.
Read recommendations:
GPS module NMEA0183 standard statement.portable gps tracker Factory
The editor tells everyone where car GPS is usually installed.obd-II port gps tracker sales
Last article:Various GPS systems.4G GPS Tracker for vehicles Production
Next article:GPS receiver.realtime gps tracker online wholesale
Related Information
4G GPS Tracker Factory
2023-04-23fleet gps tracking price
2023-04-23car gps tracker Factory
2023-04-11fleet gps tracking Processing
2023-04-23Dog gps tracker Production
2023-04-23Dog gps tracker Factory
2023-04-23GPS Tracker supplier
2023-04-11Special Looks GPS Tracker PCBA
2023-03-16fleet gps trackers Processing
2023-04-23real-time gps tracking wholesale
2023-04-2310000mAh Magnetic Asset GPS Tracker
2025-04-08TK100N- Multi functional GPS Tracker
2023-10-066000mAh Magnetic Asset GPS Tracker
2025-03-31G09L -6 inch Tail light tracker
2022-06-20GF30 Magnet GPS tracker with Voice listen
2022-06-21GPS early warning device
2023-06-02Compared with traditional batteries, what are the advantages of 26650 lithium batteries?
2022-10-18The hidden installation location of the wireless car GPS positioner.plug & play Obd gps tracker
2023-03-28Detailed introduction to the function of the car GPS positioner.gps tracker no monthly fee distribut
2023-03-10Beidou Satellite Positioner.hang tag button manufacture
2023-06-06Where is the car GPS locator usually installed in a car?plug & play Obd gps tracker distributors
2023-03-25What kind of Bluetooth GPS do you choose?fleetmanagement webfleet solutions
2022-11-16The application and implementation of CAAC BeiDou is divided into three stages.car gps tracker Manuf
2023-06-13GPS's military development introduction.obd2 gps tracker verizon Manufacturing
2023-05-06The main function of the electric vehicle Beidou GPS positioner
2023-03-06Do gps trackers consume data?
2022-09-16Intelligent GPS.gps tracker no monthly fee manufacturer
2023-08-08Beiqi Foton independently researches and develops the Internet of Vehicles system, Beidou and GPS du
2022-08-11How to judge the impact of GPS positioner on battery life.real-time gps tracking Manufacturing
2023-04-06gps vehicle tracker.Accurate and inaccurate vehicle mileage statistics by GPS/Beidou satellite posit
2023-10-18