Measurement-Based Evaluation of Environmental Diffraction Modeling for 3D Vehicle-to-X Simulation

Conference contribution
(Conference Contribution)


Publication Details

Author(s): Brummer A, Deinlein T, Hielscher KS, German R, Djanatliev A
Publisher: IEEE
Publishing place: Taipei, Taiwan
Publication year: 2018
Conference Proceedings Title: Proceedings of the 10th IEEE Vehicular Networking Conference (VNC 2018)
Pages range: 1-8
ISBN: 978-1-5386-9428-2
ISSN: 2157-9865
Language: English


Abstract

In this paper we present the results of a field experiment to validate
the applicability of our diffraction model for the representation of
three-dimensional terrain shape in Vehicular Ad hoc Network (VANET)
simulation. We describe the measurement setup using readily available
hardware and open-source software. Based on periodic beaconing, the
course of the received power along a characteristic route has been
recorded. With the help of accurate GNSS positioning the test drive has
been reconstructed in simulation. This approach offers the possibility
of directly comparing the simulated and measured received power and
hereby evaluating the performance of the environmental diffraction
model. The outcome of the simulation shows good accordance with the
measurements. In contrast, a comparative 2D simulation fails to
recognize characteristic drops in received power. Furthermore, we
investigate the dependence of the model's accuracy on elevation models
of varying horizontal resolution, indicating overpessimistic results
when using coarsely resolved datasets.


FAU Authors / FAU Editors

Brummer, Alexander
Computer Science 7 (Computer Networks and Communication Systems)
Deinlein, Thomas
Computer Science 7 (Computer Networks and Communication Systems)
Djanatliev, Anatoli Dr.-Ing.
Computer Science 7 (Computer Networks and Communication Systems)
German, Reinhard Prof. Dr.
Computer Science 7 (Computer Networks and Communication Systems)
Hielscher, Kai-Steffen Dr.-Ing.
Computer Science 7 (Computer Networks and Communication Systems)


Research Fields

Connected Mobility
Computer Science 7 (Computer Networks and Communication Systems)


How to cite

APA:
Brummer, A., Deinlein, T., Hielscher, K.-S., German, R., & Djanatliev, A. (2018). Measurement-Based Evaluation of Environmental Diffraction Modeling for 3D Vehicle-to-X Simulation. In Proceedings of the 10th IEEE Vehicular Networking Conference (VNC 2018) (pp. 1-8). Taipei, TW: Taipei, Taiwan: IEEE.

MLA:
Brummer, Alexander, et al. "Measurement-Based Evaluation of Environmental Diffraction Modeling for 3D Vehicle-to-X Simulation." Proceedings of the 10th IEEE Vehicular Networking Conference (VNC 2018), Taipei Taipei, Taiwan: IEEE, 2018. 1-8.

BibTeX: 

Last updated on 2019-10-04 at 16:00

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