Investigation of V2I channel transitions in urban environment
Käske M, Czaniera D, Schneider C, Thomä RS, Galdo GD, Boban M, Luo J (2018)
Publication Type: Conference contribution
Publication year: 2018
Publisher: Institution of Engineering and Technology
Book Volume: 2018
Conference Proceedings Title: IET Conference Publications
Event location: London, GBR
Abstract
This paper investigates the behaviour of Vehicle-to-Infrastructure (V2I) channels when propagation conditions transition from Line-of-Sight (LoS) to Non-Line-of-Sight (NLoS) and when the vehicle is approaching an open square from a narrow street. The measurement data used is obtained from a channel sounding campaign at 2.53 GHz center frequency in the city of Bonn, Germany. The channel is investigated in terms of average receive power separated into co- and cross-polar components. Furthermore, second order statistics such as delay and angular spreads are analysed. We observe a similar behaviour when links transition between LoS and NLoS and between open square and narrow street. In both cases power decreases and spreads increase. A transition area can be identified that starts/ends well before/after the actual LoS area or open square indicating the necessity of proper modelling of such areas.
Involved external institutions
Germany (DE)How to cite
APA:
Käske, M., Czaniera, D., Schneider, C., Thomä, R.S., Galdo, G.D., Boban, M., & Luo, J. (2018). Investigation of V2I channel transitions in urban environment. In IET Conference Publications. London, GBR: Institution of Engineering and Technology.
MLA:
Käske, Martin, et al. "Investigation of V2I channel transitions in urban environment." Proceedings of the 12th European Conference on Antennas and Propagation, EuCAP 2018, London, GBR Institution of Engineering and Technology, 2018.
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