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The results of research concerning the implementation of the GNSS technique in the area of air navigation are presented in this article. In particular, a research test was conducted for the purposes of checking the functioning of a satellite-based augmentation system (SBAS) to assist with air navigation. Ultimately, analyses of the parameters of accuracy, availability, continuity and integrity with the procedure when landing aircraft with an SBAS APV-I landing were conducted. The navigation and observation data of the GPS system and differential European Geostationary Navigation Overlay Service (EGNOS) corrections were used in the research test. The navigation and observation data of the GPS system in the RINEX format were registered through the Topcon Hiper Pro receiver placed in the cabin of pilots in the Cessna 172 aircraft during a flight experiment conducted in Dęblin in 2010. The coordinates of the Cessna 172 aircraft in the ellipsoid BLh frame were reconstructed by using the solution offered by the single point positioning (SPP) method in the RTKLIB program. The accuracy when setting coordinates of the aircraft is higher than 2.4 m in the horizontal plane and better than 4 m in the vertical plane. The integrity of the satellite positioning is higher than 15 m in the horizontal plane and better than 21.1 m in the vertical plane. The availability of the constellation of GPS/EGNOS satellites equalled 100% during the flight experiment, which confirms that the loss of continuity when determining the position of the aircraft did not occur. The parameters of the accuracy and the integrity with International Civil Aviation Organization (ICAO) technical standards were compared in this article. The results of the conducted test shows that the presented research methods can be applied in the precise positioning of the aircraft when using the GPS/EGNOS solution for air navigation.
Rocznik
Tom
Strony
81--93
Opis fizyczny
Bibliogr. 18 poz.
Twórcy
autor
- Faculty of Geodesy, Cartography and Cadastre, District Office of Ryki, Wyczółkowskiego 10A Street, 08-500 Ryki, Poland
Bibliografia
- 1. Ćwiklak Janusz, Henryk Jafernik. 2010. “The monitoring system for aircraft and vehicles of public order services based on GNSS.” Annual of Navigation 16: 15-24.
- 2. European GNSS Agency. 2015. EGNOS Safety of Life (SoL) Service Definition Document, Issue 3.0. ISBN 978-92-9206-025-1. DOI:10.2878/851094.
- 3. European Space Agency. 2010. User Manual SBAS Mentor 1.15.
- 4. Fellner Andrzej, Janusz Ćwiklak, Henryk Jafernik, Paweł Trómiński, Józef Zając, Krzysztof Banaszek. 2008. “GNSS for an aviation analysis based on EUPOS and GNSS/EGNOS collocated stations in PWSZ CHELM.” TransNav 2(4): 351-356.
- 5. Fellner Andrzej, Henryk Jafernik. 2014. “Airborne measurement system during validation of EGNOS/GNSS essentials parameters in landing.” Reports of Geodesy and Geoinformatics 96: 27-37. DOI: 10.2478/rgg-2014-0004.
- 6. Fellner Radosław. 2014. “Analysis of the EGNOS/GNSS parameters in selected aspects of Polish transport.” Transport Problems 4(4): 27-37.
- 7. Grunwald Grzegorz, Adam Ciećko, Mieczysław Bakuła, Rafał Kaźmierczak. 2016. “Examination of GPS/EGNOS integrity in north-eastern Poland.” IET Radar, Sonar & Navigation 10(1): 114-121. DOI: 10.1049/iet-rsn.2015.0053.
- 8. Hofmann-Wellenhof Bernhard, Herbert Lichtenegger, Elmar Wasle. 2008. GNSS – Global Navigation Satellite Systems: GPS, GLONASS, Galileo, and More. ISBN 978-3- 211-73012-6. Vienna and New York: Springer.
- 9. International Civil Aviation Organization. 2006. ICAO Standards and Recommended Practices (SARPS), Annex 10, Volume I (Radio Navigation Aids). Available at: http://www.ulc.gov.pl/pl/prawo/prawomi%C4%99dzynarodowe/206-konwencje.
- 10. Jimenez-Baňos David, Matthew Powe, Ankit Raj Matur, Felix Toran, Didier Flament, Eric Chatre. 2011. “EGNOS Open Service guidelines for receiver manufacturers.” In: Proceedings of the 24th International Technical Meeting of the Satellite Division of the Institute of Navigation (ION GNSS 2011): 2505-2512.
- 11. Jokinen Altti, Shaojun Feng, Carl Milner, Wolfgang Schuster, Washington Ochieng, Chris Hide, Terry Moore, Chris Hill. 2011. “Precise point positioning and integrity monitoring with GPS and GLONASS.” Paper presented at the European Navigation Conference 2011 in London, UK.
- 12. Osada Edward. 2001. Geodesy. Wrocław: Oficyna Wydawnicza Politechniki Wrocławskiej. ISBN 83-7085-663-2.
- 13. Ostolaza Javier, Ignacio Alcantarilla, Jose Caro, Juan Ramon Martin. 2011. “An efficient approach for the development and deployment of a multi-constellation augmentation system: magicSBAS.” In: Proceedings of the 24th International Technical Meeting of the Satellite Division of the Institute of Navigation (ION GNSS 2011): 1486-1493.
- 14. Sanz Subirana Jaume, Jose Miguel Juan Zornoza, Manuel Hernández-Pajares. 2013. GNSS Data Processing. Volume I: Fundamentals and Algorithms. Noordwijk, Netherlands: ESA Communications, ESTEC. ISBN 978-92-9221-886-7.
- 15. Seeber Gűnter. 2003. Satellite Geodesy. Second Completely Revised and Extended Edition. Berlin: Walter de Gruyter GmbH & Co. KG, 10785. ISBN 3-11-017549-5.
- 16. Takasu Tomoji. 2013. RTKLIB Ver. 2.4.2 Manual, RTKLIB: An Open Source Program Package for GNSS Positioning: 29-49. Available at: http://www.rtklib.com/prog/manual_2.4.2.pdf.
- 17. Vassilev Boris, Boriana Vassileva. 2012. “EGNOS performance before and after applying an error extraction methodology.” Annual of Navigation 19(2): 121-130. DOI: 10.2478/v10367-012-0022-8.
- 18. EGNOS. Available at: https://egnos-portal.gsa.europa.eu/discover-egnos/programmeinformation/status.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-6a0076d6-f3dd-48a4-a6b1-b4f607668b88