Real-time kinematic positioning using fused data from multiple GNSS antennas
Array-aided precise point positioning (A-PPP) is a nonlinear estimation concept that uses Global Navigation Satellite System (GNSS) data, from multiple antennas of known local geometry, to realize improved integer ambiguity resolution thus enabling faster and improved positioning. In this contributi...
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| Format: | Conference Paper |
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International Society of Information Fusion
2012
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| Online Access: | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6289902&tag=1 http://hdl.handle.net/20.500.11937/9675 |
| _version_ | 1848746017990639616 |
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| author | Li, Bofeng Teunissen, Peter |
| author2 | - |
| author_facet | - Li, Bofeng Teunissen, Peter |
| author_sort | Li, Bofeng |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | Array-aided precise point positioning (A-PPP) is a nonlinear estimation concept that uses Global Navigation Satellite System (GNSS) data, from multiple antennas of known local geometry, to realize improved integer ambiguity resolution thus enabling faster and improved positioning. In this contribution, we demonstrate the performance of A-PPP for long-baseline Real-Time Kinematic (RTK) positioning using dual-frequency GPS data collected on a 80 km baseline and we compare the results with conventional RTK. We formulate the underlying multivariate, integer and orthonormality constrained, GNSS model and show how the array-antenna data is fused to enable improved long-baseline RTK positioning. |
| first_indexed | 2025-11-14T06:26:34Z |
| format | Conference Paper |
| id | curtin-20.500.11937-9675 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T06:26:34Z |
| publishDate | 2012 |
| publisher | International Society of Information Fusion |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-96752017-03-08T13:12:20Z Real-time kinematic positioning using fused data from multiple GNSS antennas Li, Bofeng Teunissen, Peter - Array-aided precise point positioning (A-PPP) is a nonlinear estimation concept that uses Global Navigation Satellite System (GNSS) data, from multiple antennas of known local geometry, to realize improved integer ambiguity resolution thus enabling faster and improved positioning. In this contribution, we demonstrate the performance of A-PPP for long-baseline Real-Time Kinematic (RTK) positioning using dual-frequency GPS data collected on a 80 km baseline and we compare the results with conventional RTK. We formulate the underlying multivariate, integer and orthonormality constrained, GNSS model and show how the array-antenna data is fused to enable improved long-baseline RTK positioning. 2012 Conference Paper http://hdl.handle.net/20.500.11937/9675 http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6289902&tag=1 International Society of Information Fusion restricted |
| spellingShingle | Li, Bofeng Teunissen, Peter Real-time kinematic positioning using fused data from multiple GNSS antennas |
| title | Real-time kinematic positioning using fused data from multiple GNSS antennas |
| title_full | Real-time kinematic positioning using fused data from multiple GNSS antennas |
| title_fullStr | Real-time kinematic positioning using fused data from multiple GNSS antennas |
| title_full_unstemmed | Real-time kinematic positioning using fused data from multiple GNSS antennas |
| title_short | Real-time kinematic positioning using fused data from multiple GNSS antennas |
| title_sort | real-time kinematic positioning using fused data from multiple gnss antennas |
| url | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6289902&tag=1 http://hdl.handle.net/20.500.11937/9675 |