Performance evaluation of UHF RFID technologies for real-time passenger tracking in intelligent public transportation systems

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dc.contributor.authorOberli Graf, Christian Robert
dc.contributor.authorLandau Sternfeld, Dan Moshe
dc.date.accessioned2022-05-16T13:00:28Z
dc.date.available2022-05-16T13:00:28Z
dc.date.issued2008
dc.description.abstractPassenger counting is an important task for intelligent public transportation system¿s planning and operation. However, traditional counting systems can¿t identify individual passengers. The access to this additional capacity would allow collecting historical statistics on each passenger¿s transportation needs, hence enabling a substantially enhanced optimization in these systems. With this purpose, this work proposes a passenger counting and identification method through radio frequency identification technologies (RFID). Forty individuals are involved in measurements carrying EPC Gen2 tags in their backpacks, wallets, pocket and hand, passing through a portal with a similar size as a bus door. Conditions of one and two rows of persons walking through the portal are evaluated. This portal is equipped with 4 reading antennas. Cards that have a single EPC Gen2 tag and cards with both a Mifare and a UHF EPC Gen2 tag are used. Card reading statistics for all the combinations of 1, 2, 3 and 4 antennas are presented in this paper. The passenger detection percentage at the portal with two properly located antennas has an average of 82% for dual-band cards and 91% for single-band cards. When four antennas are used, there is an additional increase of 2% in the detection percentage for both types of cards.
dc.fuente.origenIEEE
dc.identifier.doi10.1109/ISWCS.2008.4726028
dc.identifier.eissn2154-0225
dc.identifier.isbn9781424424887
dc.identifier.issn2154-0217
dc.identifier.urihttps://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=4726028
dc.identifier.urihttps://doi.org/10.1109/ISWCS.2008.4726028
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/63927
dc.information.autorucEscuela de ingeniería ; Oberli Graf, Christian Robert ; S/I ; 63125
dc.information.autorucEscuela de ingeniería ; Landau Sternfeld, Dan Moshe ; S/I ; 131557
dc.language.isoen
dc.nota.accesoContenido parcial
dc.pagina.final112
dc.pagina.inicio108
dc.publisherIEEE
dc.relation.ispartofIEEE International Symposium on Wireless Communication Systems (2008 : Reykjavik, Islandia)
dc.rightsacceso restringido
dc.subjectIntelligent transportation systems
dc.subjectRadiofrequency identification
dc.subjectReal time systems
dc.subjectPortals
dc.subjectStatistics
dc.subjectAntenna measurements
dc.subjectDual band
dc.subjectRoad transportation
dc.subjectISO standards
dc.subjectHafnium
dc.titlePerformance evaluation of UHF RFID technologies for real-time passenger tracking in intelligent public transportation systemses_ES
dc.typecomunicación de congreso
sipa.codpersvinculados63125
sipa.codpersvinculados131557
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