GNSS precise point positioning in regional reference frames using real-time broadcast corrections
As a result of the Real-Time IGS Pilot Project (RT-IGS) and the EUREF Real-Time Analysis Project (EUREF-RT), real-time GNSS satellite orbit and clock corrections to broadcast ephemeris, the so-called real-time broadcast corrections (BC), have become available for the application in precise point pos...
| Main Authors: | , , |
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| Format: | Journal Article |
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de Gruyter
2012
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| Online Access: | http://hdl.handle.net/20.500.11937/39956 |
| _version_ | 1848755735780917248 |
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| author | Huisman, L. Teunissen, Peter Hu, C. |
| author_facet | Huisman, L. Teunissen, Peter Hu, C. |
| author_sort | Huisman, L. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | As a result of the Real-Time IGS Pilot Project (RT-IGS) and the EUREF Real-Time Analysis Project (EUREF-RT), real-time GNSS satellite orbit and clock corrections to broadcast ephemeris, the so-called real-time broadcast corrections (BC), have become available for the application in precise point positioning (PPP). The real-time BCs are currently available in global as well as in regional reference frames. In this contribution the PPP usage and performances of these global and regional BCs are analysed for the Australian continent. We identify the limitations of the current regional BCs, which results in scale-induced biases, and show how they can be improved. We also present an alternative, more user friendly, approach for regional BCs. It provides PPP users with simple means to correct for the biases of the regional approach. |
| first_indexed | 2025-11-14T09:01:02Z |
| format | Journal Article |
| id | curtin-20.500.11937-39956 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T09:01:02Z |
| publishDate | 2012 |
| publisher | de Gruyter |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-399562017-09-13T15:56:35Z GNSS precise point positioning in regional reference frames using real-time broadcast corrections Huisman, L. Teunissen, Peter Hu, C. global and regional broadcast corrections precise point positioning global navigation satellite systems global and regional reference frames As a result of the Real-Time IGS Pilot Project (RT-IGS) and the EUREF Real-Time Analysis Project (EUREF-RT), real-time GNSS satellite orbit and clock corrections to broadcast ephemeris, the so-called real-time broadcast corrections (BC), have become available for the application in precise point positioning (PPP). The real-time BCs are currently available in global as well as in regional reference frames. In this contribution the PPP usage and performances of these global and regional BCs are analysed for the Australian continent. We identify the limitations of the current regional BCs, which results in scale-induced biases, and show how they can be improved. We also present an alternative, more user friendly, approach for regional BCs. It provides PPP users with simple means to correct for the biases of the regional approach. 2012 Journal Article http://hdl.handle.net/20.500.11937/39956 10.1515/jag-2011-0006 de Gruyter fulltext |
| spellingShingle | global and regional broadcast corrections precise point positioning global navigation satellite systems global and regional reference frames Huisman, L. Teunissen, Peter Hu, C. GNSS precise point positioning in regional reference frames using real-time broadcast corrections |
| title | GNSS precise point positioning in regional reference frames using real-time broadcast corrections |
| title_full | GNSS precise point positioning in regional reference frames using real-time broadcast corrections |
| title_fullStr | GNSS precise point positioning in regional reference frames using real-time broadcast corrections |
| title_full_unstemmed | GNSS precise point positioning in regional reference frames using real-time broadcast corrections |
| title_short | GNSS precise point positioning in regional reference frames using real-time broadcast corrections |
| title_sort | gnss precise point positioning in regional reference frames using real-time broadcast corrections |
| topic | global and regional broadcast corrections precise point positioning global navigation satellite systems global and regional reference frames |
| url | http://hdl.handle.net/20.500.11937/39956 |