source:4G GPS Tracker release time:2024-05-28 Hits: Popular:realtime gps tracker online
The GPS system mainly consists of the space constellation part, ground monitoring part, and user equipment part.
The GPS satellite constellation consists of 24 satellites, of which 21 are working satellites and 3 are backup satellites. 24 satellites are evenly distributed on 6 orbital planes, with 4 satellites on each orbital plane. The inclination angle of the satellite's orbital plane relative to the Earth's equatorial plane is 55 °, and the right ascension of the ascending intersection points of each orbital plane differs by 60 °. A satellite on one orbital plane has an ascending intersection angle 30 ° ahead of the corresponding satellite on the adjacent orbital plane to the west. The purpose of this layout is to ensure that at least four satellites can be observed at any location and time around the world.
The ground monitoring section mainly consists of one main control station (MCS), four ground antenna stations (Ground Antenna), and six monitoring stations (Monitor Stations).
The user equipment section mainly consists of GPS receivers, which are used to receive signals from GPS satellites and use the transmitted information to calculate the user's three-dimensional position and time.
Read recommendations:
Gps speed limiter.The Role of GPS
The advantage of mobile phone GPS navigation.GPS Tracker for vehicles Production
Last article:The Compass in the Sky - Satellite Navigation System.4G GPS Tracker
Next article:4G GPS Tracker.Car owners can choose based on the characteristics of these two types of products
Related Information
personal gps tracker
2023-04-11Pet GPS Tracker manufacture
2023-03-16Cantrack GT06
2023-04-11GPS Trackers Factory
2023-04-114G GPS Tracker manufacturer
2023-04-23Cantrack Login
2023-04-23gps vehicle tracker Processing
2023-04-11mini gps tracker custom
2023-04-23OBD GPS Tracker distributors
2023-04-23fleet gps tracking company
2023-04-23G06L- 4G Car GPS Tracker
2022-09-06VSL100 GPS Speed Limiter, Speed Governor
2022-06-19Mini Sized GPS Tracker PCBA
2022-06-17G900LS 8 Lines-4G Car GPS Tracker
2025-03-31C32Plus (9~90V E-bikes/Motorcycle/Car gps tracker)
2022-06-21China Beidou will provide positioning and alarm services to the world
2023-02-15Precautions for car GPS applications
2023-02-06Recommended Minimum Specific GPS/TRANSIT Data (RMC) GPS recommended positioning information
2022-09-28Car GPS
2022-07-27GPS monitoring system develops rapidly
2023-02-08Gps speed limiter.How to use mobile phones to locate and track vehicles with GPS installed
2023-10-25Main functions of GPS.Gps speed limiter supplier
2023-08-11How to measure radar, GPS, Beidou and radio positioning.gps tracker for trailer Processing
2023-05-12gps vehicle tracker.The role of installing GPS satellite positioning devices in the sales and leasin
2023-10-27Application Prospect of Differential GPS
2022-11-07How to install and use the Beidou GPS positioner?gps tracker for trailer Manufacturing
2023-04-14Introduction to GPS Positioning Principles.gps tracker no monthly fee Processing
2023-04-20Positioner manufacturer tells the role of car GPS positioner.gps tracker for trailer Vendor
2023-06-08Interpreting how to install a dash cam
2023-06-27What's wrong with GPS positioning showing offline?
2022-09-20