Publication Details

A Scalable Cellular Automata Based Microscopic Traffic Simulation

KORČEK, P.; SEKANINA, L.; FUČÍK, O. A Scalable Cellular Automata Based Microscopic Traffic Simulation. Proceedings of the IEEE Intelligent Vehicles Symposium 2011 (IV11). Baden-Baden: IEEE Intelligent Transportation Systems Society, 2011. p. 13-18. ISBN: 978-1-4577-0889-3.
Czech title
Mikroskopická simulace dopravy založená na škálovatelném modelu celulárního automatu
Type
conference paper
Language
English
Authors
Korček Pavol, Ing., Ph.D. (DCSY)
Sekanina Lukáš, prof. Ing., Ph.D. (DCSY)
Fučík Otto, doc. Dr. Ing. (DCSY)
URL
Keywords

Simulation, Traffic, Scalable approach, Bitwise operation

Abstract

This paper presents a new model for simulations of very large scale traffic networks. The proposed model is based on microscopic cellular automata (CA) extended to eliminate unwanted properties of ordinary CA based models, such as stopping from maximum speed to zero in one time step. The accuracy of the model has been validated by comparisons with various fundamental diagrams. A parallel implementation developed using the proposed model allows for an almost linear speedup. This allows to run a simulation multiple in real-time, that the traffic state of very large scale networks can be precisely predicted, for example, with various scenarios.

Published
2011
Pages
13–18
Proceedings
Proceedings of the IEEE Intelligent Vehicles Symposium 2011 (IV11)
ISBN
978-1-4577-0889-3
Publisher
IEEE Intelligent Transportation Systems Society
Place
Baden-Baden
DOI
10.1109/IVS.2011.5940393
BibTeX 
@inproceedings{BUT76305,
  author="Pavol {Korček} and Lukáš {Sekanina} and Otto {Fučík}",
  title="A Scalable Cellular Automata Based Microscopic Traffic Simulation",
  booktitle="Proceedings of the IEEE Intelligent Vehicles Symposium 2011 (IV11)",
  year="2011",
  pages="13--18",
  publisher="IEEE Intelligent Transportation Systems Society",
  address="Baden-Baden",
  doi="10.1109/IVS.2011.5940393",
  isbn="978-1-4577-0889-3",
  url="http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5940393"
}
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