source:Industry News release time:2022-09-05 Hits: Popular:realtime gps tracker online
GPS is the abbreviation of Global Positioning System, which means global positioning system. It is a huge cosmic and aerospace project implemented by the US government after more than 20 years and costing 12 billion US dollars. The system can provide information to ground targets on a global scale around the clock, so as to determine the target's precise position, speed, operational aspects and other parameters on the ground.
GPS positioning artificial sanitation is composed of 24 artificial satellites flying at an altitude of 26,560 kilometers above the ground. Each satellite orbits the ball for about 12 hours, and is divided into 6 orbital planes with an oblique angle of 55 degrees, covering three earth surfaces. . Each satellite continuously transmits digital signals to the earth, and GPS users on the ground calculate their position (longitude, latitude and altitude), speed and operation on the earth by receiving signals from more than 4 satellites at the same time.
The GPS system provides two positioning services, P code and C/A code. P code provides precise positioning service, which is specially used by the military. C/A code provides standard positioning service for non-military purposes such as navigation and vehicle navigation. For civilian positioning services, the positioning accuracy provided by the system is 25 meters, but when human interference is added (the SA policy of the US government), the positioning accuracy becomes 100 meters.
Now, people are more and more aware of the importance of GPS and its broad application fields. In addition to military applications, it has been widely used in many fields such as aerospace, aviation, navigation, surveying, and exploration. With the price of GPS receiving boards The continuous decline of GPS and the continuous improvement of its performance, the application of GPS system in car anti-theft is more and more common. When the car is stolen, the GPS system can continuously provide the location of the stolen vehicle, so as to cooperate with the police to quickly dispatch the police and fight crime. For example: Ronaldo, the world-famous star currently playing for the Italian Inter Milan team, was robbed by five armed robbers while driving his beloved BMW while on vacation in Rio de Janeiro. Fortunately, Ronaldo's BMW was equipped with a satellite positioning system. Within an hour, the stolen car was returned to its original owner.
Read recommendations:
pet gps tracker cat distributors
Global Positioning System Fix Data (GGA) GPS positioning information
Manufacturer introduces in detail the component of the car positioner.simple gps tracking wholesale
Last article:Analysis and Design of Vehicle GPS System
Next article:GPS ephemeris structure and solution process
Related Information
mini gps tracker company
2023-04-23vehicle gps tracker webfleet solutions
2023-03-164G GPS Tracker Factory
2023-04-23Car gps tracking manufacture
2023-04-23OBD GPS Tracker Vendor
2023-03-16Hidden GPS Trackers
2023-04-114G GPS Tracker for vehicles wholesaler
2023-04-23GPS Trackers wholesale
2023-04-11Dog gps tracker wholesaler
2023-04-23Magnetic gps tracker wholesaler
2023-03-16TK200AM-Disposable GPS Tracker
2022-06-21GF70L-Solar Magnetic Asset GPS Tracker
2023-10-07Mini Sized GPS Tracker PCBA
2022-06-17G200NY -Cow/Camel GPS Tracker
2022-06-21TK08A Motorcycle GPS Tracker
2022-06-20Why do you still use the GPS of the United States?
2022-11-17GPS Features
2022-11-19The development of electronic maps.personal gps tracker Manufacturing
2023-05-17Application Prospect of Differential GPS
2022-11-07Surgical characteristics of the new technology GPS scheme
2022-10-15GPS navigation solution
2022-12-10The obvious advantages of three generations of GPS products (actual effect)
2022-08-19GPS reset did not have a substantial impact on car GPS locators
2023-09-04There are problems that occur on the four hardware of GPS.obd2 gps tracker verizon distributors
2023-04-14GPS Logistics Tracking and Monitoring Application Solution
2023-02-02The Application of GPS in Military Affairs.gps tracker with magnet distributors
2023-09-09mini gps tracker.What is the principle of GPS
2023-11-16mini gps tracker.GPS operation vehicle management platform service provider positioning platform req
2023-11-07GPS location service.personal gps tracker distributors
2023-05-24Where is the GPS positioner generally installed.gps tracker with magnet distributors
2023-04-10