Naslov
A THEORETICAL FRAMEWORK FOR UNDERSTANDING RELATIONSHIP BETWEEN SPACE WEATHER INDICES AND GPS IONOSPHERIC DELAY

Autori
Filjar, Renato ; Kos, Serđo ; Kos, Tomislav

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), ostalo

Izvornik
GNSS Vulnerabilities and Solutions / Kos, Serđo et al. - Rijeka : Pomorski fakultet Sveučilišta u Rijeci, 2013, 63-76

ISBN
978-953-165-109-7

Skup
6th GNSS Vulnerabilities and Solutions Conference

Mjesto i datum
Baška, otok Krk, Hrvatska, 21.05.2012. - 24.05.2012

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
GNSS ionsopheric delay; ionospheric layer; theoretical framework; experimental model

Sažetak
Space weather effects, and the ionospheric disturbances in particular, have been identfied as the major single component of the GNSS error budget. For that reason, the research into the space weather ionospheric coupling has become the major cornerstone in the development of mitigation techniques for the space weather-induced GNSS vulnerabilities and risks. Here we present a theoretical framework, based on Appleton-Hartree formula and experimental models, that relates the space weather (solar and geomagnetic) indices to the GNSS ionospheric delay, thus establishing a theoretical framework for establishing relationship between the space weather observables and the major source of GNSS positioning error.

Izvorni jezik
Engleski

Znanstvena područja
Tehnologija prometa i transport

POVEZANOST RADA