Regional Ionosphere Modeling Using Smoothed Pseudoranges
This paper demonstrates the concept and some practical examples of the ionospheric total electron content (TEC) modeling using undifferenced phase-smoothed pseudorange GPS observations. After the smoothing process, the pseudorange observations are, in fact, equivalent to the carrier phase observatio...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.575.2853 2023-05-15T13:30:31+02:00 Regional Ionosphere Modeling Using Smoothed Pseudoranges P. Wielgosz I. Kashani D. Grejner-brzezinska Y. Zanimonskiy J. Cisak The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.575.2853 http://www.scar.org/publications/reports/23/wielgosz/AGS03-final.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.575.2853 http://www.scar.org/publications/reports/23/wielgosz/AGS03-final.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://www.scar.org/publications/reports/23/wielgosz/AGS03-final.pdf Key words GPS Ionosphere text ftciteseerx 2016-01-08T12:43:23Z This paper demonstrates the concept and some practical examples of the ionospheric total electron content (TEC) modeling using undifferenced phase-smoothed pseudorange GPS observations. After the smoothing process, the pseudorange observations are, in fact, equivalent to the carrier phase observations, where the integer ambiguities might be biased. The resulting TEC estimates were tested against the International GPS Service (IGS) TEC data for some American, European and Antarctic stations. The point-measurements of TEC were interpolated using the Kriging technique, in order to create TEC maps. The quality of the ionosphere representation was tested by comparison to the Text Antarc* Antarctic Unknown Antarctic |
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English |
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Key words GPS Ionosphere |
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Key words GPS Ionosphere P. Wielgosz I. Kashani D. Grejner-brzezinska Y. Zanimonskiy J. Cisak Regional Ionosphere Modeling Using Smoothed Pseudoranges |
topic_facet |
Key words GPS Ionosphere |
description |
This paper demonstrates the concept and some practical examples of the ionospheric total electron content (TEC) modeling using undifferenced phase-smoothed pseudorange GPS observations. After the smoothing process, the pseudorange observations are, in fact, equivalent to the carrier phase observations, where the integer ambiguities might be biased. The resulting TEC estimates were tested against the International GPS Service (IGS) TEC data for some American, European and Antarctic stations. The point-measurements of TEC were interpolated using the Kriging technique, in order to create TEC maps. The quality of the ionosphere representation was tested by comparison to the |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
P. Wielgosz I. Kashani D. Grejner-brzezinska Y. Zanimonskiy J. Cisak |
author_facet |
P. Wielgosz I. Kashani D. Grejner-brzezinska Y. Zanimonskiy J. Cisak |
author_sort |
P. Wielgosz |
title |
Regional Ionosphere Modeling Using Smoothed Pseudoranges |
title_short |
Regional Ionosphere Modeling Using Smoothed Pseudoranges |
title_full |
Regional Ionosphere Modeling Using Smoothed Pseudoranges |
title_fullStr |
Regional Ionosphere Modeling Using Smoothed Pseudoranges |
title_full_unstemmed |
Regional Ionosphere Modeling Using Smoothed Pseudoranges |
title_sort |
regional ionosphere modeling using smoothed pseudoranges |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.575.2853 http://www.scar.org/publications/reports/23/wielgosz/AGS03-final.pdf |
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Antarctic |
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Antarctic |
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Antarc* Antarctic |
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Antarc* Antarctic |
op_source |
http://www.scar.org/publications/reports/23/wielgosz/AGS03-final.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.575.2853 http://www.scar.org/publications/reports/23/wielgosz/AGS03-final.pdf |
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Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
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1766009579398758400 |