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Staudinger, Emanuel und Klein, Christoph und Sand, Stephan (2011) A Generic OFDM based TDoA Positioning Testbed with Interference Mitigation for Subsample Delay Estimation. In: Proceedings of MCSS 2011. 8th International Workshop on Multi-Carrier Systems & Solutions, MC-SS 2011, 2011-05-03 - 2011-05-04, Herrsching, Germany.
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Kurzfassung
This paper gives an introduction to a generic OFDM based testbed for positioning using time difference of arrival (TDoA) measurements. An overview of the transmitter system and receiver system is given. Furthermore an inital access algorithm with interference mitigation for subsample delay estimation is presented and simulation results are shown. The influence of the geographic base station mapping and the used synchronization codes is discussed. First measurement results reveal perliminary figures for the expected performance leading to further algorithm investigations.
| elib-URL des Eintrags: | https://elib.dlr.de/69691/ | ||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||
| Titel: | A Generic OFDM based TDoA Positioning Testbed with Interference Mitigation for Subsample Delay Estimation | ||||||||||||||||
| Autoren: |
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| Datum: | 3 Mai 2011 | ||||||||||||||||
| Erschienen in: | Proceedings of MCSS 2011 | ||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||
| Open Access: | Nein | ||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||
| Stichwörter: | 3GPP-LTE, Carrier Frequency Offset, Fractional Delay, Interference Cancelation, Ofdm, Positioning, Subsample Delay, TDoA, Testbed, | ||||||||||||||||
| Veranstaltungstitel: | 8th International Workshop on Multi-Carrier Systems & Solutions, MC-SS 2011 | ||||||||||||||||
| Veranstaltungsort: | Herrsching, Germany | ||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||
| Veranstaltungsbeginn: | 3 Mai 2011 | ||||||||||||||||
| Veranstaltungsende: | 4 Mai 2011 | ||||||||||||||||
| 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 > Nachrichtensysteme | ||||||||||||||||
| Hinterlegt von: | Staudinger, Dr.-Ing. Emanuel | ||||||||||||||||
| Hinterlegt am: | 10 Mai 2011 11:54 | ||||||||||||||||
| Letzte Änderung: | 03 Sep 2024 07:10 |
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