Combined GPS, BeiDou, Galileo, and QZSS single-epoch, single-frequency RTK performance analysis
© Springer International Publishing Switzerland 2015. In this contribution we will focus on instantaneous (single-epoch) single-baseline Real- Time Kinematic (RTK) combining four CDMA satellite systems. We will combine the Chinese BeiDou, the European Galileo, the American GPS and the Japanese QZSS...
| Main Authors: | , , |
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| Format: | Conference Paper |
| Published: |
2016
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| Online Access: | http://hdl.handle.net/20.500.11937/15430 |
| _version_ | 1848748890846658560 |
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| author | Odolinski, R. Teunissen, Peter Odijk, Dennis |
| author_facet | Odolinski, R. Teunissen, Peter Odijk, Dennis |
| author_sort | Odolinski, R. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | © Springer International Publishing Switzerland 2015. In this contribution we will focus on instantaneous (single-epoch) single-baseline Real- Time Kinematic (RTK) combining four CDMA satellite systems. We will combine the Chinese BeiDou, the European Galileo, the American GPS and the Japanese QZSS system. To further strengthen the underlying model and maximize the redundancy, attention will be given to overlapping frequencies between the systems. With calibrated Inter System Biases (ISBs), it enables one to use a common pivot satellite between the respective systems when parameterizing the double-differenced ambiguities. We make use of the LAMBDA method for ambiguity resolution, and the performance is evaluated by ambiguity success-rates and by comparing the estimated positions to very precise benchmark coordinates. This will be based on various elevation cut-off angles so as to mimic conditions with obstructed satellite visibility (such as in urban canyons). It will be shown by how much the increased strength of the combined models allow for improved ambiguity resolution performance and positioning robustness over the single-systems. |
| first_indexed | 2025-11-14T07:12:14Z |
| format | Conference Paper |
| id | curtin-20.500.11937-15430 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T07:12:14Z |
| publishDate | 2016 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-154302017-09-13T13:41:02Z Combined GPS, BeiDou, Galileo, and QZSS single-epoch, single-frequency RTK performance analysis Odolinski, R. Teunissen, Peter Odijk, Dennis © Springer International Publishing Switzerland 2015. In this contribution we will focus on instantaneous (single-epoch) single-baseline Real- Time Kinematic (RTK) combining four CDMA satellite systems. We will combine the Chinese BeiDou, the European Galileo, the American GPS and the Japanese QZSS system. To further strengthen the underlying model and maximize the redundancy, attention will be given to overlapping frequencies between the systems. With calibrated Inter System Biases (ISBs), it enables one to use a common pivot satellite between the respective systems when parameterizing the double-differenced ambiguities. We make use of the LAMBDA method for ambiguity resolution, and the performance is evaluated by ambiguity success-rates and by comparing the estimated positions to very precise benchmark coordinates. This will be based on various elevation cut-off angles so as to mimic conditions with obstructed satellite visibility (such as in urban canyons). It will be shown by how much the increased strength of the combined models allow for improved ambiguity resolution performance and positioning robustness over the single-systems. 2016 Conference Paper http://hdl.handle.net/20.500.11937/15430 10.1007/1345_2015_123 restricted |
| spellingShingle | Odolinski, R. Teunissen, Peter Odijk, Dennis Combined GPS, BeiDou, Galileo, and QZSS single-epoch, single-frequency RTK performance analysis |
| title | Combined GPS, BeiDou, Galileo, and QZSS single-epoch, single-frequency RTK performance analysis |
| title_full | Combined GPS, BeiDou, Galileo, and QZSS single-epoch, single-frequency RTK performance analysis |
| title_fullStr | Combined GPS, BeiDou, Galileo, and QZSS single-epoch, single-frequency RTK performance analysis |
| title_full_unstemmed | Combined GPS, BeiDou, Galileo, and QZSS single-epoch, single-frequency RTK performance analysis |
| title_short | Combined GPS, BeiDou, Galileo, and QZSS single-epoch, single-frequency RTK performance analysis |
| title_sort | combined gps, beidou, galileo, and qzss single-epoch, single-frequency rtk performance analysis |
| url | http://hdl.handle.net/20.500.11937/15430 |