In the field of air navigation, there is a constant pursuit for new navigation solutions precise GNSS (Global Navigation Satellite System) positioning aircraft. This study aims to present results research on development method improving performance PPP (Precise Point Positioning) in GPS Positioning and GLONASS (Globalnaja Nawigacionnaja Sputnikovaya Sistema) systems navigation. The based linear...

GNSS observation intervals can be tuned from low rate to high rates (such as 300 1 s) for the specific applications. In this study, effect of sampling 1, 5, 15, and 30 s on convergence time positioning accuracy static precise point is investigated using high-rate data 26 IGS (International Service)-MGEX (Multi-GNSS Experiment) stations over a three-week period in 2020. Six different constellati...

Abstract The time series of station coordinates derived using Global Navigation Satellite Systems (GNSS) are affected by several technique errors, influencing the studies geophysical processes and phenomena. Using different GNSS constellations leads to appearance various artificial signals with amplitudes up millimeters. presence system‐specific artifacts is demonstrated 2‐year long zenith tota...