Precision Analysis of GGOS Tropospheric Delay Product and Its Application in PPP
The tropospheric delay is the main error source in satellite navigation, for which GNSS wide area augmentation needs ZTD product of high accuracy to correct error. The tropospheric delay can be simultaneously estimated by GNSS, and be also obtained from numerical meteorological forecast model based...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Surveying and Mapping Press
2017-03-01
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| Series: | Acta Geodaetica et Cartographica Sinica |
| Subjects: | |
| Online Access: | http://html.rhhz.net/CHXB/html/2017-3-278.htm |