source:truck tracking webfleet solutions release time:2023-07-13 Hits: Popular:realtime gps tracker online
For navigation and positioning, GPS satellites are dynamic known points. The position of the satellite is calculated based on the ephemeris (parameters that describe the satellite's motion and orbit) launched by the satellite. The ephemeris broadcast by each satellite is provided by the ground monitoring system. Whether various equipment on the satellite works normally and whether the satellite has been running along the predetermined orbit should be monitored and controlled by the ground equipment. Secondly, another important role of the ground monitoring system is to keep all satellites in the same Time standard, that is, the GPS time system.
The GPS signal receiver can capture the signals of the selected satellites to be tested at a certain cut-off angle of satellite height, track the operation of these satellites, transform, amplify, and process the received GPS signals, in order to measure the propagation time of the GPS signal from the satellite to the receiver antenna, interpret the navigation messages sent by the GPS satellite, and calculate the three-dimensional coordinates, even three-dimensional velocity and time of the test points in real-time.
Read recommendations:
The core of third-generation chips.vehicle gps tracker Solution
Application introduction in GPS Meteorology.obd2 gps tracker verizon Production
Last article:GPS module.gps vehicle tracker Solution
Next article:GPS system composition.mini gps tracker manufacture
Related Information
pet gps tracker cat Vendor
2023-03-16gps tracker app price
2023-04-11simple gps tracking Solution
2023-04-23Cantrack TK100
2023-04-11Gps speed limiter manufacturer
2023-04-23real-time gps tracking manufacturer
2023-04-23plug & play Obd gps tracker
2023-03-16Magnetic gps tracker price
2023-04-23realtime gps tracker online wholesale
2023-04-23gps vehicle tracker wholesaler
2023-04-11TK08A Motorcycle GPS Tracker
2022-06-20TK103B
2022-06-204G Wired GPS Tracker PCBA
2022-06-17G08L - 4inch Smart Tail Light Tracker
2022-06-20TK100B- Accurate Pro version GT06/TK100
2023-10-06GPS monitoring system develops rapidly.Hidden GPS Trackers Manufacturing
2023-04-18Beidou Navigation system-GPS system composition and working principle
2022-10-20Application of GPS in Car Tracker
2022-09-26China Beidou Navigation System?
2022-11-17ODM GPS Solution for Smart Wheelchair Project Launched!
2022-06-18mini gps tracker.Purchasing a used car requires testing and removing the GPS tracking device
2023-11-09GPS system architecture and analysis
2022-12-08Mobile number positioning, tracking, and finding people operation process.portable gps tracker whole
2023-09-14GPS positioning function
2022-12-10What is the difference between the Internet of Things card or mobile phone SIM card used?truck track
2023-03-23GPS cooperation for multiple wins.mini gps tracker
2023-09-23GPS Capabilities
2022-12-28Causes of GPS Positioning Drift
2022-09-20mini gps tracker.What should be noted when installing Beidou/GPS positioners on electric vehicles
2023-10-28GPS receiver work principle.gps tracker no monthly fee Manufacturing
2023-04-23