Demo: Development of an integrated Cooperative Collision Warning system based on established standards

Although many kinds of Cooperative Collision Warning (CCW) algorithms and systems for road safety were proposed in order to prevent accidents in past years, a feasible CCW system has not yet been developed and verified, based on an established standard of IEEE 802.11p/wireless access in vehicular en...

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Bibliographic Details
Main Authors: Yu, Jisoo, Kim, Yeona, Mun, Cheol
Format: Conference Proceeding
Language:English
Subjects:
Alarm systems
Algorithms
Collision avoidance
Conferences
Crashes
Messages
Road safety
Roads
Traffic engineering
Traffic flow
Vehicle crash testing
Vehicles
Online Access:Request full text
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Summary:Although many kinds of Cooperative Collision Warning (CCW) algorithms and systems for road safety were proposed in order to prevent accidents in past years, a feasible CCW system has not yet been developed and verified, based on an established standard of IEEE 802.11p/wireless access in vehicular environments (WAVE) and the SAE J2735 message sets. In this paper, we propose a integrated CCW system built around the SAE J2735 Basic Safety Message (BSM) over Vehicle-to-Vehicle (V2V) communications through IEEE 802.11p/WAVE. The proposed integrated CCW system includes three crash counter-measure functions: Forward Collision Warning (FCW), Lane Change Warning (LCW), and Intersection Collision Warning (ICW). The proposed system alters its crash countermeasure function depending on road and traffic situations. Performance evaluation is made by a Human-Interactive Hardware-In-the-Loop Simulation (HI2LS) framework and the results prove the feasibility and effectiveness of the proposed integrated CCW system in a wide range of road and traffic conditions.
ISSN:2157-9865
DOI:10.1109/VNC.2015.7385573