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Cooperative Infrastructure-based Vehicle Positioning

De Ponte Müller, Fabian und Munoz Diaz, Estefania und Rashdan, Ibrahim (2016) Cooperative Infrastructure-based Vehicle Positioning. In: 2016 IEEE 84th Vehicular Technology Conference (VTC Fall). IEEE 84th Vehicular Technology Conference, 2016-09-18 - 2016-09-21, Montreal. doi: 10.1109/VTCFall.2016.7880941.

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Kurzfassung

Many Advanced Driver Assistance Systems rely on an accurate self-localization. This is usually provided by Global Navigation Satellite Systems (GNSS) along with on-board sensors, such as inertial sensors, speed sensors, wheel-tick sensors and steering wheel angle sensors. However, this pproach suffers from incremental error growth when long GNSS outages occur. Additionally, it is widely accepted that GNSS has a poor performance in urban-like environments due to satellite line-of-sight blockage, signal attenuation and multipath propagation. We propose a solution in which the error associated to GNSS-based positioning is contained by using surrounding road infrastructure objects (RIO) that are detected with a radar sensor. Since the position of these objects is a-priori not known, we suggest to share their estimated location among the vehicles using vehicle-to-vehicle communication and, in this way, improve their over-all position accuracy over time. In this way, vehicles entering a GNSS-denied area are able to maintain their position accuracy, achieving even better results as if GNSS was available in the areaof interest.

elib-URL des Eintrags:https://elib.dlr.de/104532/
Dokumentart:Konferenzbeitrag (Vortrag)
Titel:Cooperative Infrastructure-based Vehicle Positioning
Autoren:
AutorenInstitution oder E-Mail-AdresseAutoren-ORCID-iDORCID Put Code
De Ponte Müller, Fabianfabian.pontemueller (at) dlr.dehttps://orcid.org/0000-0002-2215-2174NICHT SPEZIFIZIERT
Munoz Diaz, Estefaniaestefania.munoz (at) dlr.deNICHT SPEZIFIZIERTNICHT SPEZIFIZIERT
Rashdan, IbrahimIbrahim.Rashdan (at) dlr.dehttps://orcid.org/0000-0001-9208-8078NICHT SPEZIFIZIERT
Datum:2016
Erschienen in:2016 IEEE 84th Vehicular Technology Conference (VTC Fall)
Referierte Publikation:Ja
Open Access:Nein
Gold Open Access:Nein
In SCOPUS:Nein
In ISI Web of Science:Nein
DOI:10.1109/VTCFall.2016.7880941
Status:veröffentlicht
Stichwörter:vehicle-to-vehicle c2c communication positioning localization vehicle cooperative infrastructure radar
Veranstaltungstitel:IEEE 84th Vehicular Technology Conference
Veranstaltungsort:Montreal
Veranstaltungsart:internationale Konferenz
Veranstaltungsbeginn:18 September 2016
Veranstaltungsende:21 September 2016
Veranstalter :IEEE
HGF - Forschungsbereich:Luftfahrt, Raumfahrt und Verkehr
HGF - Programm:Verkehr
HGF - Programmthema:Bodengebundener Verkehr (alt)
DLR - Schwerpunkt:Verkehr
DLR - Forschungsgebiet:V BF - Bodengebundene Fahrzeuge
DLR - Teilgebiet (Projekt, Vorhaben):V - Fahrzeugintelligenz (alt)
Standort: Oberpfaffenhofen
Institute & Einrichtungen:Institut für Kommunikation und Navigation > Nachrichtensysteme
Hinterlegt von: de Ponte Müller, Dr. Fabian
Hinterlegt am:21 Jun 2016 09:49
Letzte Änderung:24 Apr 2024 20:09

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