Hostname: page-component-848d4c4894-r5zm4 Total loading time: 0 Render date: 2024-06-26T06:05:00.818Z Has data issue: false hasContentIssue false
  • English
  • Français

The influence of street furniture, tree trunks, and traffic in urban scenarios on ray tracing simulations in the millimeter wave band

Published online by Cambridge University Press:  18 March 2016

Bariş Göktepe ,
Michael Peter ,
Richard J. Weiler  and
Wilhelm Keusgen
Bariş Göktepe*
Affiliation:
Fraunhofer Heinrich Hertz Institute, Einsteinufer 37, 10587 Berlin, Germany. Phone: +49 151 104 27 077
Michael Peter
Affiliation:
Fraunhofer Heinrich Hertz Institute, Einsteinufer 37, 10587 Berlin, Germany. Phone: +49 151 104 27 077
Richard J. Weiler
Affiliation:
Fraunhofer Heinrich Hertz Institute, Einsteinufer 37, 10587 Berlin, Germany. Phone: +49 151 104 27 077
Wilhelm Keusgen
Affiliation:
Fraunhofer Heinrich Hertz Institute, Einsteinufer 37, 10587 Berlin, Germany. Phone: +49 151 104 27 077
*
Corresponding author:B. Göktepe Email: baris.goektepe@hhi.fraunhofer.de
Get access Rights & Permissions [Opens in a new window]

Abstract

In this paper, the influence of tree trunks, cylindrical street furniture such as lamp posts, and traffic on ray tracing simulations in an urban scenario is analyzed. Tree trunks and lamp posts are modeled by cylinders and propagation characteristics computed according to the Uniform Theory of Diffraction. The influence of traffic is analyzed by simulations with moving vehicles. In order to get an understanding of the spatial characteristics of the channel, simulations with static and also mobile receivers have been performed, in line with a measurement campaign in the same environment. The simulation results show a good agreement with the measurements.

Keywords

Antennas and propagation for wireless systemsMicrowave measurements
Type
Research Papers
Information
International Journal of Microwave and Wireless Technologies , Volume 8 , Special Issue 4-5: EuMW 2015 Special Issue , June 2016 , pp. 785 - 793
Copyright
Copyright © Cambridge University Press and the European Microwave Association 2016 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

[1] Rappaport, T.S. et al. : Millimeter wave mobile communications for 5 G cellular: it will work!. IEEE Access, 1 (2013), 335–349.Google Scholar
[2] Maltsev, A. et al. : Quasi-deterministic approach to mm wave channel modeling in a non-stationary environment, in Globecom Workshops (GC Wkshps), 2014, 966–971.Google Scholar
[3] Felbecker, R.; Raschkowski, L.; Keusgen, W.; Peter, M.: Electromagnetic wave propagation in the millimeter wave band using the NVIDIA OptiX GPU ray tracing engine, in European Conf. on Antennas and Propagation (EUCAP), Prague, 2012.CrossRefGoogle Scholar
[4] McNamara, D.A.; Pistorius, C.W.I.; Malherbe, J.A.G.: Introduction to the Uniform Geometrical Theory of Diffraction, Artech House, London, 1990.Google Scholar
[5] Pathak, P.H.; Burnside, W.D.; Marhefka, R.J.: A uniform GTD analysis of the diffraction of electromagnetic waves by a smooth convex surface. IEEE Trans. Antennas Propag., 28 (1980), 631–642.Google Scholar
[6] de Jong, Y.L.C.; Herben, M.H.A.J.: A tree-scattering model for improved propagation prediction in urban microcells. IEEE Trans. Veh. Technol., 53 (2004), 503–513.Google Scholar
[7] Chiu, T.; Sarabandi, K.: Electromagnetic scattering interaction between a dielectric cylinder and a slightly rough surface. IEEE Trans. Antennas Propag., 47 (1999), 902–913.CrossRefGoogle Scholar
[8] El-Rouby, A.E.: MMW Scattering by Tree Trunks and Surrounding Environment Modeling & Analysis. Ph.D. dissertation, The University of Michigan, 2000.Google Scholar
[9] El-Rouby, A.E.; Ulaby, F.T.; Nashashibi, A.Y.: MMW scattering by rough lossy dielectric cylinders and tree trunks. IEEE Trans. Geosci. Remote Sens., 40 (2002), 871–879.Google Scholar
[10] MiWeba project, Deliverable D5.1: Channel modeling and characterization, June 2014.Google Scholar
[11] Cuinas, I.; Pugliese, J.-P.; Hammoudeh, A.; Sanchez, M.G.: Comparison of the electromagnetic properties of building materials at 5.8 GHz and 62.4 GHz, in Vehicular Technology Conf., Boston, 2000, 780–785.Google Scholar
[12] Sarabandi, K.; Li, E.S.; Nashashibi, A.: Modeling and measurements of scattering from road surfaces at millimeter-wave frequencies. IEEE Trans. Antennas Propag., 45 (1997), 1679–1688.Google Scholar
[13] Correia, L.M.; Frances, P.O.: Transmission and isolation of signals in buildings at 60 GHz. Personal, Indoor Mobile Radio Commun., 1995. PIMRC'95, in Sixth IEEE Int. Symp. on Wireless: Merging onto the Information Superhighway, 3 (1995), 1031.Google Scholar
[14] Correia, L.M.; Frances, P.O.: Estimation of materials characteristics from power measurements at 60 GHz. in Fifth IEEE Int. Symp. on Personal, Indoor and Mobile Radio Communications, 1994. Wireless Networks – Catching the Mobile Future, vol. 2 (1994), 510–513.Google Scholar
[15] Lu, J.; Steinbach, D.; Cabrol, P.; Pietraski, P.; Pragada, R.V.: Propagation characterization of an office building in the 60 GHz band, in 2014, in Eighth European Conf. on Antennas and Propagation (EuCAP), The Hague, 2014, 809–813.Google Scholar
[16] Karam, M.A.; Fung, A.K.; Antar, Y.M.M.: Electromagnetic wave scattering from some vegetation samples. IEEE Trans. Geosci. Remote Sens., 26 (1988), 799–808.Google Scholar