Covariation of ionospheric influence in the GPS observations
The ionospheric influence on pseudo ranges and carrier phase observations is analysed in the paper. The state of the ionosphere is not constant and changes within the time as well as an ionospheric effect on GPS signals depend on their propagation geometry; therefore there is no constant error of c...
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| Format: | Article |
| Language: | English |
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Vilnius Gediminas Technical University
2012-08-01
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| Series: | Geodesy and Cartography |
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| Online Access: | https://btp.vgtu.lt/index.php/GAC/article/view/10955 |