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Publication detail
HVĚZDA, M.
Original Title
SIMULATION OF EGNOS SATELLITE NAVIGATION SIGNAL USAGE FOR AIRCRAFT LPV PRECISION INSTRUMENT APPROACH
Type
journal article in Web of Science
Language
English
Original Abstract
Satellite navigation has become a very important topic in the air transport industry along with its application in instrument approach procedures. Recently, extracted statistical characteristics of the European Geostationary Navigation Overlay Service (EGNOS) satellite signal have been made available from real measurements in the Czech Republic. The numerical modeling approach is taken for a feasibility study of automatic aircraft control during the Localizer Performance with Vertical Guidance (LPV) precision approach based on such navigation data. The model incorporates Kalman filtering of the stochastic navigation signal, feed-back control of L-410 aircraft dynamics and the calculation of approach progress along the predefined procedure. Evaluation of the performance of the system prototype is performed using the scenarios developed with a strong interest in altitude control. he specific scenario is focused on a curved approach which offers a huge advantage of the approaches based on the Satellite-based Augmentation System (SBAS) compared to ones with the Instrument Landing System (HS). Outputs of simulation executions are statistically analyzed and assessed against predefined navigation performance goals equivalent to ILS categories with a positive outcome.
Keywords
EGNOSLPV approachaircraft controlautopilotperformance-based navigationmodellingKalman filteringsimulationprototype
Authors
Released
26. 11. 2021
Publisher
VILNIUS GEDIMINAS TECH UNIVSAULETEKIO AL 11, VILNIUS LT-10223, LITHUANIA
Location
Vilnius, Litevská republika
ISBN
1648-7788
Periodical
AVIATION
Year of study
25
Number
3
State
Republic of Lithuania
Pages from
171
Pages to
181
Pages count
11
URL
https://www.scopus.com/record/display.uri?eid=2-s2.0-85118916139&origin=AuthorNamesList&txGid=4a5dc39e2dfda78e8d89caa94cdda2e3&isValidNewDocSearchRedirection=false
BibTex
@article{BUT182821, author="Michal {Hvězda}", title="SIMULATION OF EGNOS SATELLITE NAVIGATION SIGNAL USAGE FOR AIRCRAFT LPV PRECISION INSTRUMENT APPROACH", journal="AVIATION", year="2021", volume="25", number="3", pages="171--181", doi="10.3846/aviation.2021.14554", issn="1648-7788", url="https://www.scopus.com/record/display.uri?eid=2-s2.0-85118916139&origin=AuthorNamesList&txGid=4a5dc39e2dfda78e8d89caa94cdda2e3&isValidNewDocSearchRedirection=false" }