Publication detail

SIMULATION OF EGNOS SATELLITE NAVIGATION SIGNAL USAGE FOR AIRCRAFT LPV PRECISION INSTRUMENT APPROACH

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

HVĚZDA, M.

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"
}