Naslov
GPS Modernisation and GNSS Development

Autori
Kos, Tomislav ; Grgić, Mislav ; Mandić, Lidija

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

Izvornik
Proceedings of the 47th International Symposium ELMAR-2005 focused on Multimedia Systems and Applications / Grgić, Mislav ; Kos, Tomislav ; Grgić, Sonja - Zagreb : Hrvatsko društvo Elektronika u pomorstvu (ELMAR), 2005, 269-273

Skup
International Symposium ELMAR focused on Multimedia Systems and Applications (47 ; 2005)

Mjesto i datum
Zadar, Hrvatska, 08.06.2005. - 10.06.2005

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
GPS; Galileo; GNSS

Sažetak
Satellite navigation has enabled a large number of new applications among many groups of users, but a number of limitations have been observed, especially with respect to reliability and integrity of satellite navigation signals. The article deals with global navigation satellite systems (GNSS), analyzes benefits of satellite based systems, as well as problems with positioning accuracy, signal availability and system integrity. The current GPS signal structure was developed some 30 years ago, and the planed further modernization of the system will meet the future requirements, improve positioning accuracy, signal availability, and system integrity. The new European Galileo system will be a more efficient and reliable alternative to the GPS system. Galileo system will offer superior and constant accuracy, reliability, and the very high level of continuity.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA