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Vehicle locating and tracking system and locating and tracking method

A technology of vehicle positioning and tracking system, applied in the field of vehicle positioning and tracking system and positioning and tracking, can solve the problems of improving the range of use and positioning accuracy, inability to locate and track the vehicle at a long distance, disadvantage, etc., to improve the range of use and ultra-long distance Its, the effect of low power consumption

Active Publication Date: 2016-07-13
SHENZHEN WINEXT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the embodiments of the present invention is to provide a vehicle positioning and tracking system, which aims to solve the problem that the current vehicle positioning system cannot perform long-distance positioning and tracking of outdoor and indoor vehicles, which is not conducive to improving the scope of use and positioning accuracy

Method used

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  • Vehicle locating and tracking system and locating and tracking method
  • Vehicle locating and tracking system and locating and tracking method
  • Vehicle locating and tracking system and locating and tracking method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] figure 1 It is a structural diagram of the vehicle positioning and tracking system provided by the embodiment of the present invention, and is described in detail as follows:

[0043] Build the base station of the LoRa communication network;

[0044] Vehicle-mounted terminal with ultra-long-distance spread spectrum LoRa communication module;

[0045] Connect the vehicle-mounted terminal through its own LoRa communication module, and use the LoRa communication network to transmit the positioning device of the vehicle positioning information;

[0046] A mobile communication terminal receiving the vehicle positioning information;

[0047] Among them, the LoRa communication network is: a wireless network using LoRa technology.

[0048] Wherein, the positioning device is specifically used to connect the LoRa communication module of the vehicle-mounted terminal through its own LoRa communication module, read the vehicle information in the vehicle-mounted terminal, and bind...

Embodiment 2

[0068] figure 2 It is an implementation flowchart of the location tracking method provided by the embodiment of the present invention, and the location tracking method includes:

[0069] Step S201, when a vehicle equipped with a vehicle-mounted terminal enters the radio signal coverage of the positioning device, the vehicle-mounted terminal and the positioning device are interconnected using a LoRa communication mode;

[0070] Step S202, the positioning device binds the built-in geographic position electronic identification with the vehicle terminal, generates vehicle positioning information, and transmits the vehicle positioning information by using the LoRa communication network;

[0071] Step S203, the mobile communication terminal receives the vehicle positioning information;

[0072] Step S204, the mobile communication terminal locates and tracks the vehicle-mounted terminal according to the vehicle location information and the pre-stored electronic map.

[0073] In th...

Embodiment 3

[0075] image 3 It is the implementation flowchart of setting up the LoRa communication network that the embodiment of the present invention provides, and is described in detail as follows:

[0076] Step S301, the vehicle-mounted terminal establishes a LoRa communication network with the positioning device through LoRa communication technology;

[0077] Step S302, the positioning device establishes a LoRa communication network with the base station through LoRa communication technology;

[0078] Step S303, the base station establishes a LoRa communication network through LoRa communication technology and at least one remote controller covering the network range;

[0079] Step S304, the remote controller establishes a BLE communication network with the mobile communication terminal through BLE technology.

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PUM

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Abstract

The invention is suitable for the technical field of the internet of vehicles, and provides a vehicle locating and tracking system and locating and tracking method. The vehicle locating and tracking system comprises a base station organizing an LoRa communication network; a vehicle-mounted terminal having an ultra-long distance spread spectrum LoRa communication module; a locating device which is connected with the vehicle-mounted terminal through the LoRa communication module of the locating device and transmits vehicle locating information by utilizing the LoRa communication network; and a mobile communication terminal which receives the vehicle locating information, wherein the LoRa communication network is a wireless network using the LoRa technology. Signal transmission between the vehicle-mounted terminal, the locating device, the base station and the mobile communication terminal adopts the LoRa wireless communication technology so that a user is enabled to perform long-distance locating and tracking of outdoor and indoor vehicles anytime and anywhere through the mobile communication terminal, and thus range of application and locating precision can be enhanced.

Description

technical field [0001] The invention belongs to the technical field of Internet of Vehicles, and in particular relates to a vehicle positioning and tracking system and a positioning and tracking method. Background technique [0002] With the rapid development of the mobile Internet, various application technologies based on the mobile Internet have emerged. Among them, the Internet of Vehicles system uses the network to extract the attribute information and static and dynamic information of the vehicle, and effectively supervises the running state of the vehicle according to different functional requirements and provides comprehensive vehicle management services. And the popularity of mobile Internet has developed rapidly. [0003] However, the current vehicle positioning and tracking systems cannot perform long-distance positioning and tracking of outdoor and indoor vehicles, which is not conducive to improving the scope of use and positioning accuracy. The reason is that...

Claims

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Application Information

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IPC IPC(8): H04W4/04H04L29/08
CPCH04L67/52
Inventor 张晓波姚晓海虞海涛
Owner SHENZHEN WINEXT TECH
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