EGNOS - Europski geostacionarni sustav za nadopunu satelitske navigacije

undergraduate thesis

• Title (english): EGNOS - European geostationary overlay system for augmentation of satellite navigation
• Author: Marko Jukić
• Mentor: Tomislav Kos (mentor)
• Committee member: Tomislav Kos (predsjednik povjerenstva)
• Committee member: Gordan Ježić (član povjerenstva)
• Committee member: Josip Vuković (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2014-09-09, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

Tema završnog rada su sustavi za navigaciju. Ukratko su opisani načini pomoću kojih su se ljudi snalazili u prostoru od zvijezda u kamenom dobu preko radionavigacijskih sustava sve do GNSS sustava. GNSS sustavi su detaljno opisani, od arhitekture i načina rada sve do analize uzroka i načina otklanjanja pogrešaka u izračunima tih sustava. Opisana je arhitektura te način rada EGNOS sustava za nadopunu GNSS sustava. Razmotrena je mogućnost korištenja navigacijskih sustava u najzahtjevnijoj operaciji u zrakoplovstvu, slijetanju zrakoplova, u najzahtjevnijim vanjskim uvjetima. Opisana je implementacija programskog dijela zadatka, to jest programska simulacija izračuna ionosferskog kašnjenja koji se na temelju EGNOS podataka odvija u prijamniku.

Abstract (english)

The topic of my Bachelor's thesis is the navigation systems. The ways in which people managed to orientate are briefly described, from using stars as an orientation in the Stone Age, through radio navigation systems leading to GNSS systems. GNSS systems are described in detail, starting from its architecture and the ways of operating up to the analysis of the causes and ways of eliminating the mistakes in the system’s calculations. The architecture and ways of operating of the EGNOS system that updates the GNSS system are described. The possibility of using the navigation systems in the most demanding aero-operation - the landing of an aeroplane even in heavy external conditions is examined. The implementation of the programming part of the assignment is described, i.e. the programming simulation of the calculation of the ionospheric delay that, on the basis of EGNOS data takes place in the receiver.

• Keywords: EGNOS; GPS; GNSS; satelit; prijamnik
• Keywords (english): EGNOS; GPS; GNSS; satellite; receiver
• Language: croatian
• URN:NBN: urn:nbn:hr:168:566520
• Study programme: Title: Computing; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2018-02-05 17:35:42