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

Beitrag bei einer Tagung
(Konferenzbeitrag)


Details zur Publikation

Autorinnen und Autoren: Brummer A, Deinlein T, Hielscher KS, German R, Djanatliev A
Verlag: IEEE
Verlagsort: Taipei, Taiwan
Jahr der Veröffentlichung: 2018
Tagungsband: Proceedings of the 10th IEEE Vehicular Networking Conference (VNC 2018)
Seitenbereich: 1-8
ISBN: 978-1-5386-9428-2
ISSN: 2157-9865
Sprache: Englisch


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-Autorinnen und Autoren / FAU-Herausgeberinnen und Herausgeber

Brummer, Alexander
Lehrstuhl für Informatik 7 (Rechnernetze und Kommunikationssysteme)
Deinlein, Thomas
Lehrstuhl für Informatik 7 (Rechnernetze und Kommunikationssysteme)
Djanatliev, Anatoli Dr.-Ing.
Lehrstuhl für Informatik 7 (Rechnernetze und Kommunikationssysteme)
German, Reinhard Prof. Dr.
Lehrstuhl für Informatik 7 (Rechnernetze und Kommunikationssysteme)
Hielscher, Kai-Steffen Dr.-Ing.
Lehrstuhl für Informatik 7 (Rechnernetze und Kommunikationssysteme)


Forschungsbereiche

Connected Mobility
Lehrstuhl für Informatik 7 (Rechnernetze und Kommunikationssysteme)


Zitierweisen

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: 

Zuletzt aktualisiert 2019-10-04 um 16:00