Precise Point Positioning using GPS and compass observations
The Compass Navigation Satellite system, which currently provides more than 12 satellites with three carrier signals, already satisfies the requirement of stand-alone positioning in the Asia–Pacific regional area. First an initial introduction and performance assessment of dual-frequency un-differen...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Book Chapter |
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Springer Verlag
2013
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11937/31199 |
| _version_ | 1848753310669996032 |
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| author | Li, Wei Teunissen, Peter Zhang, B. Verhagen, S. |
| author2 | Sun et al |
| author_facet | Sun et al Li, Wei Teunissen, Peter Zhang, B. Verhagen, S. |
| author_sort | Li, Wei |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | The Compass Navigation Satellite system, which currently provides more than 12 satellites with three carrier signals, already satisfies the requirement of stand-alone positioning in the Asia–Pacific regional area. First an initial introduction and performance assessment of dual-frequency un-differenced precise point positioning (PPP) for GPS and Compass is presented, the results of which indicate that centimeter-level positioning accuracy of Compass-PPP is comparable to that of GPS-PPP. Then the combined GPS + Compass dual-frequency PPP model is introduced, followed by a numerical performance analysis and comparison with single GNSS-PPP. The results show that the combined GPS + Compass PPP can shorten the convergence time, but not necessarily improve positioning results by much if the satellites of the single GNSS system already have a good receiver-satellite geometry. |
| first_indexed | 2025-11-14T08:22:29Z |
| format | Book Chapter |
| id | curtin-20.500.11937-31199 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T08:22:29Z |
| publishDate | 2013 |
| publisher | Springer Verlag |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-311992017-09-13T15:11:56Z Precise Point Positioning using GPS and compass observations Li, Wei Teunissen, Peter Zhang, B. Verhagen, S. Sun et al Dual and triple-frequency GNSS GPS + Compass Compass PPP GPS The Compass Navigation Satellite system, which currently provides more than 12 satellites with three carrier signals, already satisfies the requirement of stand-alone positioning in the Asia–Pacific regional area. First an initial introduction and performance assessment of dual-frequency un-differenced precise point positioning (PPP) for GPS and Compass is presented, the results of which indicate that centimeter-level positioning accuracy of Compass-PPP is comparable to that of GPS-PPP. Then the combined GPS + Compass dual-frequency PPP model is introduced, followed by a numerical performance analysis and comparison with single GNSS-PPP. The results show that the combined GPS + Compass PPP can shorten the convergence time, but not necessarily improve positioning results by much if the satellites of the single GNSS system already have a good receiver-satellite geometry. 2013 Book Chapter http://hdl.handle.net/20.500.11937/31199 10.1007/978-3-642-37404-3_33 Springer Verlag restricted |
| spellingShingle | Dual and triple-frequency GNSS GPS + Compass Compass PPP GPS Li, Wei Teunissen, Peter Zhang, B. Verhagen, S. Precise Point Positioning using GPS and compass observations |
| title | Precise Point Positioning using GPS and compass observations |
| title_full | Precise Point Positioning using GPS and compass observations |
| title_fullStr | Precise Point Positioning using GPS and compass observations |
| title_full_unstemmed | Precise Point Positioning using GPS and compass observations |
| title_short | Precise Point Positioning using GPS and compass observations |
| title_sort | precise point positioning using gps and compass observations |
| topic | Dual and triple-frequency GNSS GPS + Compass Compass PPP GPS |
| url | http://hdl.handle.net/20.500.11937/31199 |