How to locate the vehicle position

Positioning the vehicle position in this way: the GPS vehicle monitoring system can be downloaded from the computer, and users can log in to the GPS vehicle monitoring system for inquiry, which is powerful and the vehicle operation report can be seen at a glance.

If the vehicle is equipped with a GPS positioning system, it can check the vehicle positioning in real time. Sometimes the vehicle is parked in a dense parking lot, and it will be more troublesome to find the vehicle, or the vehicle is stolen. You can check the vehicle location on your mobile phone and find your car quickly.

Automobile GPS positioning system is based on GSM, GPRS network and GPS satellite positioning system, which can locate or monitor remote vehicles by SMS or other means, and has the functions of mileage statistics, ACC detection and power failure alarm.

GPS refers to a radio navigation and positioning system that provides all-weather real-time information of three-dimensional position and three-dimensional speed to all parts of the world by using GPS satellites. The predecessor of GPS is a transit satellite positioning system developed by the US military in 1958.

Principle of GPS real-time differential positioning;

A GPS receiver (called a reference station) is placed at the existing precise geocentric coordinates, and the correction value of GPS observation value is calculated by using the known geocentric coordinates and ephemeris, and the correction value is sent to the moving GPS receiver through radio communication equipment (called data link).

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