source:truck tracking webfleet solutions release time:2023-06-02 Hits: Popular:realtime gps tracker online
This type of receiver is mainly used for navigation of the motion carrier, which can give the position and speed of the carrier in real time. This type of receiver generally uses C/A code pseudo -distance measurement. The real -time positioning accuracy of the single point is low, generally ± 10m, and the SA affects ± 100m. This type of receiver is cheap and widely used. Depending on the application field, such receivers can be further divided into:
Car type -for vehicle navigation positioning;
Navigation type -for ship navigation positioning;
Aviation type -for aircraft navigation positioning. Due to the fast running speed of the aircraft, the receiver used on aviation requires to adapt to high -speed exercise.
Starry type -for navigation positioning for satellites. Because the speed of satellites is as high as 7km/s, the requirements for receiving machines are higher.
Car model: When the GPS positioning terminal is made through hardware and software for vehicle positioning, it is called a vehicle GPS, but the positioning is not available. It also needs to pass this positioning information to the alarm center or the car GPS holder. We call it a third party. Therefore, the GPS positioning system also includes GSM network communication (mobile phone communication), and satellite positioning information is sent to third parties by SMS by SMS. Interpret SMS with a microcomputer and display the location of the vehicle on the electronic map. In this way, the car GPS positioning is achieved. GPS anti -theft alarm. It can be seen here that the GSM network part of the car GPS is actually a smartphone that can communicate with the third parties, and the vehicle can be robbed. The driver is robbed, abducted and other information is sent to the third party. Therefore, the car GPS positioning is positioned, anti -theft, and anti -robbery.
The market sales are very broad. It is often mentioned by everyone is ordinary civilian navigation GPS. Such GPS is mainly to locate cars and navigation. The increasingly developed road, the intricate viaducts give the driver more and more difficult to distinguish the road. Navigation car GPS does bring great convenience to the driver!
And today's navigation GPS also has services such as early warning of electronic eyes, querying national tourist attractions, hotels and other services. It is true that tourism has brought great convenience!
Similar to car GPS
Similar to the car GPS terminal, there are positioning mobile phones, personal positioners, etc. The GPS satellite positioning is to pay the monthly/year service fees due to third -party positioning services.
Now all GPS positioning terminals have no navigation functions. Because the hardware and software need to be increased, the cost is increased.
The car GPS advertisement we see on TV is completely different from the above -mentioned car GPS. It is a GPS navigation product. When navigation is needed, the first positioning, that is, the starting point of navigation, is different from the real GPS positioning. It cannot transmit the positioning information to the third party and the holder, because the navigator Lack of mobile phone functions. For example, if you put the navigator in the car, your friend borrows the car away, and the navigator cannot send it to you, then you cannot find the location of the vehicle. So navigators cannot be positioned.
You said that I bought a navigation mobile phone. If you think about it, you put the navigation phone on the car. If the car is stolen, will the phone call you or a third party to send text messages by yourself? It requires people to operate. Therefore, navigation terminals have no positioning function.
Navigation terminals can navigate the route, so that you do not get lost in strange places, draw the route to reach your destination, tell you your current location, surrounding facilities, etc.
Read recommendations:
fleet gps tracking manufacturer
The obvious advantages and characteristics of GPS products
What are the classification of GPS system.gps tracker no monthly fee wholesale
Last article:GPS user equipment
Next article:The application of GPS in car navigation and traffic management
Related Information
car gps tracker wholesaler
2023-04-23Car gps tracking wholesaler
2023-04-23car gps tracker price
2023-04-23GPS Tracker supplier
2023-04-11truck tracking webfleet solutions
2023-03-16Gps speed limiter price
2023-04-23Dog gps tracker Processing
2023-04-23Portable car gps systems
2023-03-16car gps tracker manufacture
2023-04-23fleet gps trackers supplier
2023-04-23G900LM-4G Car Mini GPS Tracker
2025-03-25TK200AM-Disposable GPS Tracker
2022-06-21TK100B- Accurate Pro version GT06/TK100
2023-10-06G06L
2022-06-21G01 Smallest Personal Old People Mini GPS Tracker for Kids
2022-06-19Customer Visiting
2020-09-30gps tracker and car credit
2022-09-21The development of GPS system
2022-10-12Vehicle trajectory knowledge of vehicle GPS positioner popularization.gps tracker no monthly fee
2023-03-22How to judge the impact of GPS positioner on battery life.real-time gps tracking Manufacturing
2023-04-06GPS application layer.plug & play Obd gps tracker wholesale
2023-08-16A - GPS positioning
2022-10-25Domestic GPS scope of application
2022-11-01What are the cases of GPS positioner?gps tracker no monthly fee manufacturer
2023-03-28gps vehicle tracker.General Fault Handling and Maintenance Knowledge of Automobile GPS Positioning S
2023-11-08GPS system architecture and analysis
2022-09-01GPS principle
2023-06-02Centimeter -level high -precision 4G full Netcom GPS positioner.fleet management software webfleet s
2023-03-08The difference between GPS positioning and GPS navigation tools.plug & play Obd gps tracker supp
2023-05-09Gps speed limiter.GPS signal
2023-11-14