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Dammann, Armin und Staudinger, Emanuel und Sand, Stephan und Gentner, Christian (2011) Joint GNSS and 3GPP-LTE Based Positioning in Outdoor-to-Indoor Environments - Performance Evaluation and Verification. In: Proceedings ION GNSS 2011. ION GNSS 2011, 19.-23. Sep. 2011, Portland, USA.
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Kurzfassung
Indoor positioning is an extremely challenging task for GNSS positioning. Thus, we propose to use terrestrial communications systems such as 3GPP-LTE as a complementary positioning system. We estimate the expected positioning performance of 3GPP-LTE indoor positioning by assessing link budgets and calculating the Cram´er-Rao lower bounds for pseudo-range and 2D position estimation. An experiment shows that the combination of mobile radio based positioning can achieve a positioning accuracy in the range of a few meters, indicating that such technologies are suitable for complementing GNSS indoors.
| elib-URL des Eintrags: | https://elib.dlr.de/70126/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag, Paper) | ||||||||||||||||||||
| Titel: | Joint GNSS and 3GPP-LTE Based Positioning in Outdoor-to-Indoor Environments - Performance Evaluation and Verification | ||||||||||||||||||||
| Autoren: |
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| Datum: | September 2011 | ||||||||||||||||||||
| Erschienen in: | Proceedings ION GNSS 2011 | ||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | GNSS, GPS, 3GPP-LTE, Positioning | ||||||||||||||||||||
| Veranstaltungstitel: | ION GNSS 2011 | ||||||||||||||||||||
| Veranstaltungsort: | Portland, USA | ||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
| Veranstaltungsdatum: | 19.-23. Sep. 2011 | ||||||||||||||||||||
| Veranstalter : | The Institute of Navigation | ||||||||||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||||||
| HGF - Programm: | Weltraum (alt) | ||||||||||||||||||||
| HGF - Programmthema: | W KN - Kommunikation/Navigation | ||||||||||||||||||||
| DLR - Schwerpunkt: | Weltraum | ||||||||||||||||||||
| DLR - Forschungsgebiet: | W KN - Kommunikation/Navigation | ||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | W - Vorhaben GNSS2/Neue Dienste und Produkte (alt) | ||||||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Kommunikation und Navigation Institut für Kommunikation und Navigation > Nachrichtensysteme | ||||||||||||||||||||
| Hinterlegt von: | Dammann, Dr.-Ing. Armin | ||||||||||||||||||||
| Hinterlegt am: | 22 Nov 2011 08:30 | ||||||||||||||||||||
| Letzte Änderung: | 29 Mär 2023 00:13 |
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