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Effects of random number generators on V2X communication simulation

: Protzmann, Robert; Schünemann, Björn; Radusch, Ilja

Postprint urn:nbn:de:0011-n-2650929 (831 KByte PDF)
MD5 Fingerprint: 7d0aa54fd9486872f1d44e8c7e1adf0f
The original publication is available at
Created on: 01.11.2014

Tan, G.:
AsiaSim 2013, 13th International Conference on Systems Simulation : Singapore, November 6-8, 2013. Proceedings
Berlin: Springer, 2013 (Communications in computer and information science 402)
ISBN: 978-3-642-45036-5 (Print)
ISBN: 978-3-642-45037-2 (Online)
ISBN: 3-642-45036-9
International Conference on Systems Simulation (AsiaSim) <13, 2013, Singapore>
Conference Paper, Electronic Publication
Fraunhofer FOKUS ()
V2X communication; simulation

Detailed simulation models have to incorporate random effects. Since the generation of randomness is subject to several shortcomings, this needs to be considered for the setup and evaluation of simulations. On the basis of well-known metrics for the domain of V2X communication we will evaluate the influences of differently generated random sequences on the simulation. We will show that it is important to pay attention to avoid skewed results caused by random number generation and ensure the statistical relevance of the simulation series. It can be stated that well established random number generators are suitable. Meaningful simulation results rely rather on a sufficient number of simulation runs which in turn will depend on the applied models.