GPS plus GLONASS CORS Processing: The Asian-Pacific APREF Case
The ongoing completion of the GLONASS system asks for a new assessment of its performance in relation to CORS network processing. The recent established Asian-Pacific Reference Frame (APREF) offered such an opportunity. Daily double-difference network solutions have been computed both for GPS-only a...
| Main Authors: | , , |
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| Format: | Conference Paper |
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SPRINGER-VERLAG BERLIN
2011
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| Online Access: | http://hdl.handle.net/20.500.11937/8950 |
| _version_ | 1848745809113251840 |
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| author | Nardo, A. Huisman, L. Teunissen, Peter |
| author_facet | Nardo, A. Huisman, L. Teunissen, Peter |
| author_sort | Nardo, A. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | The ongoing completion of the GLONASS system asks for a new assessment of its performance in relation to CORS network processing. The recent established Asian-Pacific Reference Frame (APREF) offered such an opportunity. Daily double-difference network solutions have been computed both for GPS-only and GPS + GLONASS processings. The formal precision of the daily solutions as well as the time series of the coordinates and reference frame parameters, derived from multi-annual combinations (2. 5 years) of the daily solutions, have been used to assess the effect of the additional GLONASS observations on the estimates of the coordinates and the stability of the reference frame. Results show that, for 24-h data batches, GLONASS adds little improvement when compared to GPS-only processing. |
| first_indexed | 2025-11-14T06:23:15Z |
| format | Conference Paper |
| id | curtin-20.500.11937-8950 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T06:23:15Z |
| publishDate | 2011 |
| publisher | SPRINGER-VERLAG BERLIN |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-89502017-09-13T14:35:05Z GPS plus GLONASS CORS Processing: The Asian-Pacific APREF Case Nardo, A. Huisman, L. Teunissen, Peter The ongoing completion of the GLONASS system asks for a new assessment of its performance in relation to CORS network processing. The recent established Asian-Pacific Reference Frame (APREF) offered such an opportunity. Daily double-difference network solutions have been computed both for GPS-only and GPS + GLONASS processings. The formal precision of the daily solutions as well as the time series of the coordinates and reference frame parameters, derived from multi-annual combinations (2. 5 years) of the daily solutions, have been used to assess the effect of the additional GLONASS observations on the estimates of the coordinates and the stability of the reference frame. Results show that, for 24-h data batches, GLONASS adds little improvement when compared to GPS-only processing. 2011 Conference Paper http://hdl.handle.net/20.500.11937/8950 10.1007/978-3-642-37222-3_31 SPRINGER-VERLAG BERLIN restricted |
| spellingShingle | Nardo, A. Huisman, L. Teunissen, Peter GPS plus GLONASS CORS Processing: The Asian-Pacific APREF Case |
| title | GPS plus GLONASS CORS Processing: The Asian-Pacific APREF Case |
| title_full | GPS plus GLONASS CORS Processing: The Asian-Pacific APREF Case |
| title_fullStr | GPS plus GLONASS CORS Processing: The Asian-Pacific APREF Case |
| title_full_unstemmed | GPS plus GLONASS CORS Processing: The Asian-Pacific APREF Case |
| title_short | GPS plus GLONASS CORS Processing: The Asian-Pacific APREF Case |
| title_sort | gps plus glonass cors processing: the asian-pacific apref case |
| url | http://hdl.handle.net/20.500.11937/8950 |