The ground GNSS tomography – unconstrained approach |
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Authors: | Witold Rohm |
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Institution: | Institute of Geodesy and Geoinformatics, Wroclaw University of Environmental and Life Sciences, Grunwaldzka 53, 50-357 Wroclaw, Poland |
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Abstract: | The GNSS signal along its more than 20,000 km line of sight is bended, attenuated and delayed. These effects are results of the Earth’s atmosphere, and Sun radiation. Amongst all mentioned effects the one considered in this paper is a signal phase delay in troposphere. |
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Keywords: | GNSS meteorology GNSS tomography Inversion theory |
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