source:truck tracking webfleet solutions release time:2022-11-04 Hits: Popular:realtime gps tracker online
????
????The simplicity of the operation of the car navigation system is the goal pursued by the designers. In fact, it also involves a safety problem, because drivers are not allowed to look at the electronic map while driving. Therefore, the designers consider developing voice and voice recognition technology for the application needs of the car navigation system. Users issue instructions through voice instead of key operation to enable the navigation system to complete the corresponding work. The navigation system sends signals or instructions to drivers through voice instead of image text. For example, Toyota Weichi Navigation System is a navigation system with voice technology, which can give voice prompts at turning intersections and other places.
????The key to the promotion and application of automobile navigation system is electronic map. When purchasing a vehicle equipped with navigation system, users can also get a CD-ROM with electronic map. After turning on the vehicle navigation system, the user must insert this CD-ROM into the CD drive of the navigation device. When the system needs road information, it will get it on the CD-ROM. For example, Toyota Weichi DVD navigation system is like this. It has a DVD drive under the front passenger seat to read electronic map DVD discs. With the urban and rural construction and road changes, the electronic map CD will also be replaced regularly. However, even the latest version of the electronic map cannot be guaranteed to be accurate. In this case, the car navigation system
????It is also necessary to add some auxiliary support systems. At present, in regions where car navigation systems are widely used (such as Europe, America and Japan), call centers or public transport information stations established by car companies or other commercial companies can provide the latest traffic information sent to the navigation equipment on the car through SMS or GSM mobile communication, and can modify the electronic map information on the car at any time.
Read recommendations:
How to prevent the disassembly of the car GPS locator?personal gps tracker manufacturer
What information can the vehicle GPS positioning system query?GPS Tracker for vehicles distributors
Last article锛?Car GPS Navigation System
Next article锛?Global Navigation Satellite System
Related Information
Pet GPS Tracker manufacture
2023-03-16gps vehicle tracker company
2023-04-23fleet solution webfleet solutions
2023-03-16gps tracker for bike Factory
2023-04-23vehicle gps tracker wholesale
2023-04-23Gps speed limiter wholesale
2023-04-23Gps speed limiter Manufacturing
2023-04-23gps tracker online Factory
2023-04-23Fleet management expert
2023-03-16real-time gps tracking Production
2023-04-23G200NY -Cow/Camel GPS Tracker
2022-06-214G Wired GPS Tracker PCBA
2022-06-17GF20-Mini Magnet GPS Tracker
2022-06-21G183 serials -JOBD GPS Tracker
2022-09-06G06L
2022-06-21GPS navigator component-is a car navigation system
2023-05-16Introduction to GPS Positioning Principles.gps tracker no monthly fee Processing
2023-04-20GPS application
2022-08-01car GPS global positioning system
2022-09-05GPS track
2022-08-16GPS Processor (GPSPU)
2022-09-05The manufacturer believes how to effectively prevent the vehicle positioning system from being destr
2023-05-10GPS vehicle management system for vehicle management methods.gps tracker f眉r auto webfleet solutions
2023-03-14Manufacturer introduces in detail the component of the car positioner.simple gps tracking wholesale
2023-06-08What are GPS in aviation flight navigation.gps tracker for trailer distributors
2023-04-10GPS application in agriculture.realtime gps tracker online manufacture
2023-04-24GPS China Beidou navigation satellite
2022-10-20GLONASS and Galileo systems
2022-09-27Features of GPS
2023-02-17GPS pseudo -distance measurement introduction.gps tracker for trailer distributors
2023-04-20