About: Requirements for Control System of Mobile Free Space Optical Link

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://vavtest.unob.cz/registr
Description	The paper deals with the influence of control system of a mobile free-space optical (FSO) link on the power budget of the link. Permissible fluctuations of the received power are taken into consideration. It is assumed that these fluctuations are caused by oscillations of the optical beam across the receiver aperture. Limit angular beam deflections are calculated. These deflections represent basic requirements which are imposed on the system which controls the angular position of the optical axes of the FSO link. For the Gaussian beam, the dependence of the limit deflections on the link distance is derived. The design, operation and transfer functions of the control system of the optical axes position are described. The paper deals with the influence of control system of a mobile free-space optical (FSO) link on the power budget of the link. Permissible fluctuations of the received power are taken into consideration. It is assumed that these fluctuations are caused by oscillations of the optical beam across the receiver aperture. Limit angular beam deflections are calculated. These deflections represent basic requirements which are imposed on the system which controls the angular position of the optical axes of the FSO link. For the Gaussian beam, the dependence of the limit deflections on the link distance is derived. The design, operation and transfer functions of the control system of the optical axes position are described. (en)
Title	Requirements for Control System of Mobile Free Space Optical Link Requirements for Control System of Mobile Free Space Optical Link (en)
skos:prefLabel	Requirements for Control System of Mobile Free Space Optical Link Requirements for Control System of Mobile Free Space Optical Link (en)
skos:notation	RIV/60162694:G43__/12:00476337!RIV13-GA0-G43_____
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(GA102/09/0550)
http://linked.open...iv/cisloPeriodika	1
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Němeček, Jiří Čižmár, Jan
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	Ministerstvo obrany / Univerzita obrany - Fakulta vojenských technologií Brno
http://linked.open...dnocenehoVysledku	165095
http://linked.open...ai/riv/idVysledku	RIV/60162694:G43__/12:00476337
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Free space optical link; power budget; steady model; control system; global positioning system; inertial reference unit; video camera; transfer function (en)
http://linked.open.../riv/klicoveSlovo	control system transfer function global positioning system Free space optical link inertial reference unit power budget steady model video camera
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[106ECCA72E97]
http://linked.open...i/riv/nazevZdroje	Advances in Military Technology
http://linked.open...in/vavai/riv/obor	KA
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Optical beams study for atmospheric static and mobile communications
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	7
http://linked.open...iv/tvurceVysledku	Němeček, Jiří Čižmár, Jan
issn	1802-2308
number of pages	11 (xsd:int)
http://localhost/t...ganizacniJednotka	G43

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