Professional high-quality GPS tracker manufacturer from China. Cantrack delivers 16-year expertise in Fleet&Assets tracking. Real-time monitoring & anti-theft for vehicles, global assets.

GPS system consists of three parts: space part, control part and user part. The space part is a general term for GPS satellites. The average height of the artificial satellite is about 20200Km, t...

The positioning accuracy can be investigated under static and dynamic conditions, and the effect of dynamic positioning is better than that of static positioning. The nominal positioning parameter...

GLOBAL Positioning System, referred to as GPS, that is, global satellite positioning system, has been widely used in recent years, and has generated considerable demand for GPS products. And with ...

When it comes to positioning accuracy, we have to talk about SA and AS. What is SA, AS? GPS signals have two types of C/A codes and P codes. The error of C/A code is 29.3m to 2.93m. Common rece...

1. Composition of GPS system GPS gloabal Positioning System, which is built in the United States. It is mainly divided into three parts, the control station on the ground, the satellites flying i...

There are many kinds of GPS products, but it is not necessarily all good with three generations of chips. The three generations of chips are just GPS The core components of the product, like the ...

Conventional GPS measurement methods, such as static, fast static and dynamic measurements, need to be solved after the fact to obtain centimeter-level accuracy, while RTK is a measurement method ...

To realize the function of GPS monitoring system, three elements must be possessed: GPS positioning terminal, wireless communication transmission and monitoring system platform. These three elemen...

1. GPS monitoring system function (1) Real-time monitoring After the monitoring center issues an immediate command, the GPS positioning terminal uploads the location information (including longi...