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Performance Evaluation of Vehicle-to-Vehicle Communication for Cooperative Collision Avoidance at Urban Intersections

Rashdan, Ibrahim and Schmidhammer, Martin and Ponte Müller, Fabian and Sand, Stephan (2017) Performance Evaluation of Vehicle-to-Vehicle Communication for Cooperative Collision Avoidance at Urban Intersections. 2017 IEEE 86th Vehicular Technology Conference: VTC2017-Fall, 24-27 Sep 2017, Toronto, Canada.

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Abstract

Vehicle-to-Vehicle (V2V) communication can significantly enhance the performance of collision avoidance systems through periodically exchanging information between vehicles. At urban intersections, the effect of shadowing caused by buildings has a severe influence on the communication performance. In addition, an increased traffic density near an intersection creates a high level of interference, which can lead to a communication performance degradation. In this paper, we evaluate the performance of IEEE 802.11p based V2V communication for cooperative collision avoidance at urban intersections. We focus on the impact of shadowing from buildings and of traffic density on the communication performance. For this purpose, we investigate the effect of both the data rate and transmission power in different scenarios. The simulation results show that transmission power and data rate can be tailored to increase the reliability of the communication for the collision avoidance system. Simulation results also show that buildings at intersections reduce the interference from vehicles in other road sections. In addition, our simulation results reveal more insight on the main cause of packet loss near intersections. They show that loss due to packet collisions is the dominant reason, which can be reduced by increasing the data rate.

Item URL in elib:https://elib.dlr.de/112734/
Document Type:Conference or Workshop Item (Speech)
Title:Performance Evaluation of Vehicle-to-Vehicle Communication for Cooperative Collision Avoidance at Urban Intersections
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Rashdan, IbrahimIbrahim.Rashdan (at) dlr.deUNSPECIFIED
Schmidhammer, Martinmartin.schmidhammer (at) dlr.deUNSPECIFIED
Ponte Müller, Fabianfabian.pontemueller (at) dlr.deUNSPECIFIED
Sand, StephanStephan.Sand (at) dlr.deUNSPECIFIED
Date:2017
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Collision Avoidance, Cooperative, DSRC, Intersection, Shadowing, V2V, VANET
Event Title:2017 IEEE 86th Vehicular Technology Conference: VTC2017-Fall
Event Location:Toronto, Canada
Event Type:international Conference
Event Dates:24-27 Sep 2017
Organizer:IEEE
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:Terrestrial Vehicles (old)
DLR - Research area:Transport
DLR - Program:V BF - Bodengebundene Fahrzeuge
DLR - Research theme (Project):V - Fahrzeugintelligenz (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation > Communications Systems
Deposited By: Rashdan, Ibrahim
Deposited On:21 Jun 2017 09:50
Last Modified:28 Jul 2020 11:50

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