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Wireless communication device and method for supporting wireless communication between vehicles

A wireless communication device and wireless communication technology are applied in the directions of vehicle wireless communication services, wireless communication, and vehicle-to-vehicle communication, and can solve problems such as multiple communication loads.

Active Publication Date: 2021-11-26
HYUNDAI MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In addition, V2X communication uses multi-hop technology, thereby expanding the range of vehicles that can be recognized as communicable, and causing more communication load problems than single-hop based communication methods

Method used

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  • Wireless communication device and method for supporting wireless communication between vehicles
  • Wireless communication device and method for supporting wireless communication between vehicles
  • Wireless communication device and method for supporting wireless communication between vehicles

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Embodiment Construction

[0036] Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. Here, like reference numerals denote like elements in the various drawings. Also, detailed descriptions of already known functions and / or configurations will be omitted. What is disclosed hereinafter mainly describes operations according to the respective embodiments that need to be understood, and descriptions of elements that may obscure the gist of the description will be omitted. In addition, some components shown in the drawings may be exaggerated, omitted or schematically shown. The size of each component does not accurately reflect its real size, and therefore, the content described in this specification is not limited to the relative size or interval of the components shown in the respective drawings.

[0037] figure 1 is a schematic diagram of a wireless communication device 100 for supporting inter-vehicle wireless communication according to an exempl...

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Abstract

The present application provides a wireless communication device and method for supporting inter-vehicle wireless communication, wherein the wireless communication device and method select candidate running applications based on vehicle driving information, and based on the requirements for having corresponding candidate running applications To configure a multi-hop communication node tree based on other vehicles of different attributes, based on vehicle-to-external (V2X) communication, data can be efficiently transmitted by reducing the communication load of data transmission and avoiding obstacles in the multi-hop communication environment.

Description

[0001] Cross References to Related Applications [0002] This application is based on and claims the benefit of priority from Korean Patent Application No. 10-2016-0097364 filed at the Korean Intellectual Property Office on July 29, 2016, the entire contents of which are hereby incorporated by reference Purpose. technical field [0003] The present invention relates to a wireless communication device and method, more specifically, to such a wireless communication device and method: it is configured with a multi-hop communication node tree, based on vehicle to anything (V2X) communication, by reducing The communication load of data transmission and avoiding obstacles in the multi-hop communication environment, the multi-hop communication node tree can transmit data efficiently. Background technique [0004] V2X communication messages have been standardized in recent years to respond to the services of Day2 / 3 applications by adding sensor information in addition to the basic ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/16H04L29/08H04W40/22
CPCG08G1/161G08G1/166H04L67/12H04W40/22G08G1/096716G08G1/163H04W4/46H04W4/50G08G1/096791H04W84/18H04W4/02
Inventor 朴钟录鲁东奎柳初勇黄大成卢鹤烈成修莲
Owner HYUNDAI MOTOR CO LTD