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Feasibility study: Magnetic-based passenger localization in train stations

Munoz Diaz-Ropero, Estefania and Jurado Romero, Francisco and Perez Aguilar, Lorena and Gubenko, Dmitry and Bousdar Ahmed, Dina (2021) Feasibility study: Magnetic-based passenger localization in train stations. Indoor Positioning and Indoor Navigation (IPIN) Conference, 29.Nov-02.Dec 2021, Lloret de Mar, Spain. (In Press)

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Abstract

Train stations are a key element of any transport network because they concentrate a large amount of passenger traffic on a daily basis. Passenger localization in train stations is though limited nowadays by the lack of satellite reception indoors and underground. A possible solution could be to use magnetometers, since they are embedded in today’s smartphones and are available in all urban environments. One of the most extended algorithms to perform magnetic localization is magnetic fingerprinting, however magnetic fingerprinting has not yet been proved viable in train stations. The aim of this article is to present a feasibility study of the possibility to apply magnetic fingerprinting in train stations to locate passengers. We have measured and analyzed the magnetic maps of different train stations in Munich, Germany. Our results show that, the functioning of the trains and the electric topology of the stations hinder the passenger localization using magnetic fingerprinting.

Item URL in elib:https://elib.dlr.de/148665/
Document Type:Conference or Workshop Item (Speech)
Title:Feasibility study: Magnetic-based passenger localization in train stations
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Munoz Diaz-Ropero, EstefaniaEstefania.Munoz (at) dlr.deUNSPECIFIED
Jurado Romero, FranciscoFrancisco.JuradoRomero (at) dlr.deUNSPECIFIED
Perez Aguilar, LorenaLorena.PerezAguilar (at) dlr.deUNSPECIFIED
Gubenko, DmitryDmitry.Gubenko (at) dlr.deUNSPECIFIED
Bousdar Ahmed, DinaDina.BousdarAhmed (at) dlr.deUNSPECIFIED
Date:30 November 2021
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:In Press
Keywords:Magnetic localization, urban multimodal localization, magnetic fingerprinting, magnetic map
Event Title:Indoor Positioning and Indoor Navigation (IPIN) Conference
Event Location:Lloret de Mar, Spain
Event Type:international Conference
Event Dates:29.Nov-02.Dec 2021
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Transport
HGF - Program Themes:Transport System
DLR - Research area:Transport
DLR - Program:V VS - Verkehrssystem
DLR - Research theme (Project):V - UrMo Digital
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation > Communications Systems
Deposited By: Bousdar Ahmed, Dina
Deposited On:07 Feb 2022 14:28
Last Modified:07 Feb 2022 14:28

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