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Apparatus for preventing vehicle control error of V2V communication system and method thereof

A vehicle control and communication system technology, applied to the field of systems implemented on vehicles, can solve problems such as traffic chaos

Active Publication Date: 2014-02-12
HYUNDAI MOBIS CO LTD
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  • Abstract
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Problems solved by technology

Therefore if figure 2 (a), due to the collision of vehicles on the lane in the direction A, the vehicles in the lane in the direction B decelerate, resulting in the following: figure 2 (b) Traffic chaos
That is to say, the vehicle does not screen other vehicle status information received, but all of them are considered as the object information needed to control the vehicle, which causes the above problems

Method used

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  • Apparatus for preventing vehicle control error of V2V communication system and method thereof
  • Apparatus for preventing vehicle control error of V2V communication system and method thereof
  • Apparatus for preventing vehicle control error of V2V communication system and method thereof

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Embodiment Construction

[0017] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] image 3 is a block diagram of a vehicle control error preventing device of an inter-vehicle communication system according to an embodiment of the present invention. Such as image 3 As shown, the vehicle control error preventing device of the vehicle-to-vehicle communication system (V2V communication system) includes a communicatio...

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Abstract

The present invention provides an apparatus for preventing a vehicle control error of a V2V (Vehicle-To-Vehicle) communication system and a method thereof. The apparatus and the method is characterized by using state information of other one vehicle received from the other vehicle as object information required to control the vehicle, only when the vehicle is verified to drive at the same lane with the other vehicle, the state information of the other vehicle can be used as the object information required to control the vehicle, thereby preventing error of vehicle control caused by the state information of the vehicle driving on an opposite lane.

Description

technical field [0001] The present invention relates to systems implemented on vehicles, and more particularly to inter-vehicle communication systems. Background technique [0002] Vehicle-to-Vehicle ad-hoc network (V2V) has been widely used. The vehicle communication system is a road-specific communication system that implements communication within the allocated frequency band (such as 5.9GHz) when the vehicle and the vehicle are in the communicable area, and uses short-range wireless communication technology based on CSMA / CD (Carrier Sense Multiple Access / Collision Detection) Wireless communication WAVE (Wireless Access in Vehicular Environments) technology. The V2V communication system implemented on the vehicle is to collect various state information of the vehicle, use the above-mentioned communication technology to transmit the vehicle state information to other vehicles, and receive the state information of other vehicles. Status information received from other veh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/16
CPCB60W50/045B60W2050/046
Inventor 姜泰旭
Owner HYUNDAI MOBIS CO LTD
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