Multi-vehicles interaction graph model for cooperative collision warning system
Sebastian, Alvin, Tang, Maolin, Feng, Yanming, & Looi, Mark (2009) Multi-vehicles interaction graph model for cooperative collision warning system. In Intelligent Vehicles Symposium, 2009 IEEE, IEEE, Kempinski Hotel, Xi'an, pp. 929-934.
Cooperative collision warning system for road vehicles, enabled by recent advances in positioning systems and wireless communication technologies, can potentially reduce traffic accident significantly. To improve the system, we propose a graph model to represent interactions between multiple road vehicles in a specific region and at a specific time. Given a list of vehicles in vicinity, we can generate the interaction graph using several rules that consider vehicle's properties such as position, speed, heading, etc. Safety applications can use the model to improve emergency warning accuracy and optimize wireless channel usage. The model allows us to develop some congestion control strategies for an efficient multi-hop broadcast protocol.
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|Item Type:||Conference Paper|
|Keywords:||cooperative collision warning system, road safety application, multivehicle interaction directed-graph model, wireless communication technology|
|Subjects:||Australian and New Zealand Standard Research Classification > INFORMATION AND COMPUTING SCIENCES (080000) > ARTIFICIAL INTELLIGENCE AND IMAGE PROCESSING (080100) > Simulation and Modelling (080110)|
|Divisions:||Past > QUT Faculties & Divisions > Faculty of Science and Technology|
|Copyright Owner:||Copyright 2009 IEEE|
|Copyright Statement:||Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.|
|Deposited On:||16 Nov 2009 03:12|
|Last Modified:||29 Feb 2012 14:03|
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