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Measurement-based Geometrical Characterization of the Vehicle-to-Pedestrian Channel

Rashdan, Ibrahim and Ponte Müller, Fabian and Jost, Thomas and Sand, Stephan (2019) Measurement-based Geometrical Characterization of the Vehicle-to-Pedestrian Channel. EuCAP2019, 31. March-05. April. 2019, Krakow, Poland.

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Abstract

Reliable vehicle-to-pedestrian (V2P) communications have the ability to provide both vehicles and vulnerable road users (VRUs) with 360 degree of awareness to avoid collisions. Accurate channel models are of immense importance for developing reliable communications systems. Therefore, an accurate channel model for the V2P communications is necessary. Our work is a step towards the development of a geometry-stochastic channel model (GSCM) for V2P communications and fills an existing gap in the literature. This paper presents first wideband channel characterization results. The Kalman enhanced super resolution tracking (KEST) algorithm is employed to track multipath components (MPCs) and estimate their parameters based on the measured data. The estimated parameters are then used to localize the scatterers in the propagation environment. We then analyze the occurrence of MPCs for a line-of-sight (LoS) and an obstructed LoS (OLoS) V2P link.

Item URL in elib:https://elib.dlr.de/126120/
Document Type:Conference or Workshop Item (Speech)
Title:Measurement-based Geometrical Characterization of the Vehicle-to-Pedestrian Channel
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Rashdan, IbrahimIbrahim.Rashdan (at) dlr.deUNSPECIFIED
Ponte Müller, FabianFabian.PonteMueller (at) dlr.deUNSPECIFIED
Jost, Thomasthomas.jost (at) dlr.deUNSPECIFIED
Sand, StephanStephan.Sand (at) DLR.deUNSPECIFIED
Date:April 2019
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Vehicle-to-pedestrian communications, wideband channel measurements, geometric-stochastic channel model, VRU
Event Title:EuCAP2019
Event Location:Krakow, Poland
Event Type:international Conference
Event Dates:31. March-05. April. 2019
Organizer:IEEE
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:Terrestrial Vehicles (old)
DLR - Research area:Transport
DLR - Program:V BF - Bodengebundene Fahrzeuge
DLR - Research theme (Project):V - Fahrzeugintelligenz (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation
Deposited By: Rashdan, Ibrahim
Deposited On:07 Feb 2019 12:54
Last Modified:25 Jun 2019 08:49

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