LTE-V-based vehicle-road collaboration method and system

A technology of LTE-V and vehicle-road coordination, applied in the field of Internet of Vehicles, can solve the problems of high cost of hardware products and high cost of new construction, and achieve the effects of improving operation and efficiency, avoiding accidents, and reliable transmission

Inactive Publication Date: 2019-04-26
HEBEI PROVINCIAL COMM PLANNING & DESIGN INST
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Problems solved by technology

The networking based on 802.11p DSRC technology needs to build a large number of roadside units (RSUs). The cost o...

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  • LTE-V-based vehicle-road collaboration method and system
  • LTE-V-based vehicle-road collaboration method and system

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0031] see figure 1 , the present invention discloses an LTE-V-based vehicle-road coordination system, including:

[0032] Vehicle collaborative processing equipment 1, roadside processing equipment 2, remote server 3;

[0033] Wherein, the vehicle-mounted collaborative processing device 1 includes a vehicle-mounted driving environment sensing device, a vehicle condition collection device, a vehicle-mounted LTE-V communication module, a vehicle-mounted processor, ...

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Abstract

The invention discloses an LTE-V-based vehicle-road collaboration method. The method comprises the steps that vehicle-mounted collaborative processing equipment identifies and collects vehicle runningenvironment information and vehicle condition data information; road side processing equipment collects and generates road condition information; a remote server receives the vehicle running environment information, the vehicle condition data information and the road condition information, and the received information is comprehensively analyzed and collaboratively processed through a collaboration processor. Besides, the invention further discloses an LTE-V-based vehicle-road collaboration system. By means of the vehicle-road collaboration system and method, the operation and efficiency of atraffic system are greatly improved, and the occurrence of traffic accidents is avoided to a great extent.

Description

technical field [0001] The present invention relates to the technical field of Internet of Vehicles, in particular to an LTE-V-based vehicle-road coordination method and system. Background technique [0002] In the existing technology, the Internet of Vehicles uses wireless communication, sensor detection and other technologies to collect information on vehicles, roads, and the environment, and through vehicle-to-vehicle and vehicle-to-road information interaction and sharing, intelligent collaboration and cooperation between vehicles and infrastructure , so as to realize the integrated network of intelligent traffic management control, vehicle intelligent control and intelligent dynamic information service, which is the extension of Internet of Things technology in the field of intelligent transportation system. Based on the intra-vehicle network, the inter-vehicle network and the vehicle-mounted mobile Internet, in accordance with the agreed communication protocols and dat...

Claims

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Application Information

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IPC IPC(8): G08G1/01G08G1/052H04N5/232H04N7/18H04W4/48
CPCH04N7/18H04W4/48G08G1/0104G08G1/052H04N23/80
Inventor 雷伟李春杰潘秀闫涛吕璇张义彬张炳哲侯晓青王亚世韩明敏王喜刚张生学
Owner HEBEI PROVINCIAL COMM PLANNING & DESIGN INST
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