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Le, A.Q. und Tiberius, C.C.J.M. und Van der Marel, H. und Jakowski, Norbert (2008) Use of Global and Regional Ionosphere Maps for Single-Frequency Precise Point Positioning. In: International Association of Geodesy Symposia, 133. Springer Berlin Heidelberg. Seiten 759-769. ISBN 978-3-540-85425-8.
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Kurzfassung
This paper compares global and regional ionosphere maps in different aspects, from vertical TEC and slant TEC in the range domain to their application in single-frequency Precise Point Positioning. Under quiet ionospheric conditions, the mean of the difference in vertical TEC between the global (GIM) and regional (SWACI) map, in Europe, was found to be less than 1 TECU, and the RMS generally in the order of 1–2 TECU. Both static data and kinematic (flight) data are analysed. Although being limited in its coverage for the moment, the real-time regional map SWACI (from DLR) provides promising results also with highly kinematic data. It is shown that for the dataset under investigation the SWACI map can bring the vertical positioning accuracy to the same level as the horizontal one, at 2–3 km (95% level)
| elib-URL des Eintrags: | https://elib.dlr.de/63317/ | ||||||||||||||||||||
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| Dokumentart: | Beitrag im Sammelband | ||||||||||||||||||||
| Titel: | Use of Global and Regional Ionosphere Maps for Single-Frequency Precise Point Positioning | ||||||||||||||||||||
| Autoren: |
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| Datum: | Oktober 2008 | ||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| Band: | 133 | ||||||||||||||||||||
| Seitenbereich: | Seiten 759-769 | ||||||||||||||||||||
| Herausgeber: |
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| Verlag: | Springer Berlin Heidelberg | ||||||||||||||||||||
| Name der Reihe: | International Association of Geodesy Symposia | ||||||||||||||||||||
| ISBN: | 978-3-540-85425-8 | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | GPS - Precise Point Positioning (PPP) - Single-frequency - Ionosphere | ||||||||||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||||||
| HGF - Programm: | Weltraum (alt) | ||||||||||||||||||||
| HGF - Programmthema: | W EO - Erdbeobachtung | ||||||||||||||||||||
| DLR - Schwerpunkt: | Weltraum | ||||||||||||||||||||
| DLR - Forschungsgebiet: | W EO - Erdbeobachtung | ||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | W - Vorhaben Ionosphärenerkundung (alt) | ||||||||||||||||||||
| Standort: | Neustrelitz | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Kommunikation und Navigation > Navigation | ||||||||||||||||||||
| Hinterlegt von: | Jakowski, Dr.rer.nat. Norbert | ||||||||||||||||||||
| Hinterlegt am: | 01 Mär 2010 08:21 | ||||||||||||||||||||
| Letzte Änderung: | 28 Mär 2023 23:38 |
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