An improved regional ionospheric model for single-frequency GNSS users
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DOI: 10.1080/00396265.2016.1138581
Abstract: In this study, we develop a regional ionospheric model for single-frequency precise point positioning (PPP) users in Europe. GNSS observations from 60 IGS and EUREF reference stations are processed using the PPP module in the… read more here.
Keywords: single frequency; ionospheric model; frequency; model ... See more keywords
Global Ionospheric Modeling Using Multi-GNSS and Upcoming LEO Constellations: Two Methods and Comparison
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DOI: 10.1109/tgrs.2021.3050413
Abstract: Global ionosphere model with high accuracy and resolution is of great importance for ionospheric research and global navigation satellite system (GNSS) precise positioning applications. In the last 20 years, the accuracy and reliability of global… read more here.
Keywords: ionospheric model; method; gnss; sln method ... See more keywords