About: Galileo for railway operations: question about the position performances analogy with the RAMS requirements allocated to safety applications

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About: Galileo for railway operations: question about the position performances analogy with the RAMS requirements allocated to safety applications Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Galileo will soon complement the navigation satellite offer, monopolized today by GPS. Some issues have to be studied before safety uses: performance requirements have to be expressed; cost benefit analysis has to prove advantages compared to installed equipment... But one of the main issues concerns safety proofs that have to be in accordance with European railway standards. Methods: Today, Galileo is not yet deployed but specifications are available. However, such specifications have been mainly driven by aeronautics. This paper deals with the question of the RAMS evaluation of the satellite-based location function delivered to a railway safety application, as recommended by railway standards and presents a methodology to transpose GNSS specifications into RAMS. Results: It explains each definition of performance and demonstrates the relations between the Galileo SoL performances and the railway RAMS attributes. Galileo will soon complement the navigation satellite offer, monopolized today by GPS. Some issues have to be studied before safety uses: performance requirements have to be expressed; cost benefit analysis has to prove advantages compared to installed equipment... But one of the main issues concerns safety proofs that have to be in accordance with European railway standards. Methods: Today, Galileo is not yet deployed but specifications are available. However, such specifications have been mainly driven by aeronautics. This paper deals with the question of the RAMS evaluation of the satellite-based location function delivered to a railway safety application, as recommended by railway standards and presents a methodology to transpose GNSS specifications into RAMS. Results: It explains each definition of performance and demonstrates the relations between the Galileo SoL performances and the railway RAMS attributes. (en)
Title	Galileo for railway operations: question about the position performances analogy with the RAMS requirements allocated to safety applications Galileo for railway operations: question about the position performances analogy with the RAMS requirements allocated to safety applications (en)
skos:prefLabel	Galileo for railway operations: question about the position performances analogy with the RAMS requirements allocated to safety applications Galileo for railway operations: question about the position performances analogy with the RAMS requirements allocated to safety applications (en)
skos:notation	RIV/00216275:25530/10:39882901!RIV11-MSM-25530___
http://linked.open...avai/riv/aktivita	I
http://linked.open...avai/riv/aktivity	I
http://linked.open...iv/cisloPeriodika	2
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Filip, Aleš
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Pardubice / Fakulta elektrotechniky a informatiky
http://linked.open...dnocenehoVysledku	260196
http://linked.open...ai/riv/idVysledku	RIV/00216275:25530/10:39882901
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Satellite-based localization; RAMS analysis; Railway transportation system (en)
http://linked.open.../riv/klicoveSlovo	RAMS analysis Railway transportation system Satellite-based localization
http://linked.open...odStatuVydavatele	DE - Spolková republika Německo
http://linked.open...ontrolniKodProRIV	[CF46032BB30C]
http://linked.open...i/riv/nazevZdroje	European Transport Research Review
http://linked.open...in/vavai/riv/obor	JO
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...UplatneniVysledku	2010
http://linked.open...v/svazekPeriodika	2
http://linked.open...iv/tvurceVysledku	Filip, Aleš Berbineau, M. Beugin, J. Marais, J.
issn	1867-0717
number of pages	10 (xsd:int)
http://localhost/t...ganizacniJednotka	25530
is http://linked.open...avai/riv/vysledek of	Galileo for railway operations: question about the position performances analogy with the RAMS requirements allocated to safety applications Galileo for railway operations: question about the position performances analogy with the RAMS requirements allocated to safety applications Galileo for railway operations: question about the position performances analogy with the RAMS requirements allocated to safety applications

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