A method of correcting the traveling ionospheric disturbances in satellite navigation and positioning of GNSS receivers.

摘要

Correction procedure of traveling ionospheric disturbances in satellite navigation and positioning of GNSS receivers.; The procedure is applicable to electronic-based navigation chosen from a group including GPS, Galileo, GLONASS and GNSS and includes the use of past observations acquired from a reference receivers, next to the satellite receiver user satellites, according to a certain pattern propagation provided from permanent stations, and / or an external climate or seasonal pattern. This can significantly increase the maximum range of applicability with respect to the nearest permanent receiver for positioning techniques and precise navigation with GPS, Galileo, GLONASS and GNSS in general with any of the various techniques developed so far (RTK, VRS, WARTK, HRCT among others).