truck tracking webfleet solutions

Home > NEWS > Other information > truck tracking webfleet solutions

Company News

Industry News

Several Important Factors of Vehicle GPS Satellite navigation.personal gps tracker supplier

source:truck tracking webfleet solutions release time:2023-06-16 Hits:     Popular:realtime gps tracker online

  

  The Satellite navigation that guides car drivers has the following four important factors: satellite signal, signal reception, signal processing and map database.

  Vehicle navigation satellite signal, the vehicle Satellite navigation needs to rely on the global positioning system (GPS) to determine the position of the vehicle. Most fundamentally, GPS needs to know the longitude and latitude of the car. In certain special circumstances, GPS needs to know the altitude to accurately locate. With these three sets of data, the accuracy of GPS positioning can often reach 2-3 meters.

  The working principle of the GPS system for vehicle navigation signal reception is to analyze the signals received from synchronous satellites. Projected on a vertical plane, these signals can be vividly represented as inverted funnels one by one. When the lower half of these "funnels" overlap to a certain extent, the GPS analysis program can calculate the coordinates of the car's location.

  In vehicle navigation signal processing, the signal received by GPS and the information provided by the speed measuring device shall be provided to the Automotive navigation system through the receiver, analyzed and processed by the software system, and overlapped on the stored map.

  In the vehicle navigation map database, when the coordinate information provided by GPS overlaps with the electronic map, the driver can see his current position and future direction. This final step is called mapping and is also the most important part of the car navigation system. Leaving the mapping navigation system is equivalent to having no direction.


Read recommendations:

gps vehicle tracker Vendor

Car gps tracking manufacturer

3000mAh Magnet Asset GPS Tracker

How to realize the function of GPS monitoring system?

What is the function of 1gps global positioning system

Last article:What are the key points for purchasing in car GPS.personal gps tracker Solution

Next article:Compared with the difference between Beidou positioning and GPS positioning.gps tracker for trailer

Related Information

gps tracker with magnet wholesale

2023-03-16

gps vehicle tracker Solution

2023-04-23

fleet gps trackers

2023-03-16

simple gps tracking wholesaler

2023-04-23

realtime gps tracker online wholesale

2023-04-23

4G GPS Tracker maker

2023-04-23

real-time gps tracking

2023-04-11

Cantrack TK100

2023-04-11

portable gps tracker

2023-04-11

mileage tracking webfleet solutions

2023-03-16

G900LM-4G Car GPS Tracker

2025-03-25

G06L

2022-06-21

G900LS-4G Car GPS Tracker

2023-10-06

G200NY -Cow/Camel GPS Tracker

2022-06-21

6000mAh Magnetic Asset GPS Tracker

2025-03-31

Beidou 4G wiring GPS positioner installation precautions.realtime gps tracker online Processing

2023-03-28

The difference between GPS positioning and GPS navigation tools.plug & play Obd gps tracker supp

2023-05-09

Introduction and Comparison of GPS PPS Technology and Other Clock Synchronization Technologies

2022-11-11

GPS military application.plug & play Obd gps tracker distributors

2023-04-24

The correct method of using the car GPS positioning system shallow analysis.realtime gps tracker onl

2023-03-28

Characteristics of GPS RTKLIB.fleet gps trackers wholesaler

2023-07-03

Some usage suggestions from the manufacturer of the driving recorder for everyone.gps vehicle tracke

2023-06-26

GPS components

2022-11-19

Gps speed limiter.How to use mobile phones to locate and track vehicles with GPS installed

2023-10-28

How to use the Beidou GPS positioner.plug & play Obd gps tracker Processing

2023-04-14

Bring a GPS tracker and never be afraid of losing it again!

2022-09-15

The principle of GPS indoor positioning technology

2022-08-12

What are the emphasis on the installation of the GPS positioner?rastreador de GPS wholesaler

2023-03-16

Car GPS Pharmaceutical Pharmacopoeia

2023-05-16

GPS operator core services.realtime gps tracker online manufacture

2023-08-18