About: Achievable Qualitative Parameters of Optical Wireless Links

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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
Description	Článek pojednává o dosažitelných parametrech optických bezkabelových spojů pro středoevropské podmínky. (cs) The estimation of optical wireless link availability is based on the synthesis of two models: the steady model of a given link and the statistical model of installation site. The steady model is based on the knowledge of link transceiver parameters from which the power budget for a given transceiver distance can be calculated. The result is the dependence of link margin on the transceiver distance. The statistical model is based on the knowledge of statistical parameters of atmosphere at a given installation site. The installation site is described by the exceedance probability of atmospheric attenuation. By means of the synthesis of both models we can obtain the estimate of link availability. In this contribution, an estimation of link availability in chosen Central - European localities is presented. The estimation of optical wireless link availability is based on the synthesis of two models: the steady model of a given link and the statistical model of installation site. The steady model is based on the knowledge of link transceiver parameters from which the power budget for a given transceiver distance can be calculated. The result is the dependence of link margin on the transceiver distance. The statistical model is based on the knowledge of statistical parameters of atmosphere at a given installation site. The installation site is described by the exceedance probability of atmospheric attenuation. By means of the synthesis of both models we can obtain the estimate of link availability. In this contribution, an estimation of link availability in chosen Central - European localities is presented. (en)
Title	Achievable Qualitative Parameters of Optical Wireless Links Dosažitelné parametry optických bezkabelových spojů (cs) Achievable Qualitative Parameters of Optical Wireless Links (en)
skos:prefLabel	Achievable Qualitative Parameters of Optical Wireless Links Dosažitelné parametry optických bezkabelových spojů (cs) Achievable Qualitative Parameters of Optical Wireless Links (en)
skos:notation	RIV/00216305:26220/07:PU67964!RIV07-GA0-26220___
http://linked.open.../vavai/riv/strany	1-5
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA102/05/0571), Z(AV0Z30420517), Z(MSM0021630513)
http://linked.open...iv/cisloPeriodika	5
http://linked.open...vai/riv/dodaniDat	2007
http://linked.open...aciTvurceVysledku	Kolka, Zdeněk Wilfert, Otakar
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	Vysoké učení technické v Brně / Fakulta elektrotechniky a komunikačních technologií
http://linked.open...dnocenehoVysledku	408414
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/07:PU67964
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Free-space optical link, transmission of atmosphere, optical communication (en)
http://linked.open.../riv/klicoveSlovo	optical communication Free-space optical link transmission of atmosphere
http://linked.open...odStatuVydavatele	RO - Rumunsko
http://linked.open...ontrolniKodProRIV	[D627ED69DDEB]
http://linked.open...i/riv/nazevZdroje	Journal of Optoelectronics and Advanced Materials
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Methods for Availability Improvement of Free Space Optics Communications
http://linked.open...UplatneniVysledku	2007
http://linked.open...v/svazekPeriodika	9
http://linked.open...iv/tvurceVysledku	Fišer, Ondřej Kolka, Zdeněk Wilfert, Otakar
http://linked.open...n/vavai/riv/zamer	Studium atmosférického obalu Země v interakci s pozemskými a kosmickými vlivy Advanced Electronic Communication Systems and Technologies (ELCOM)
issn	1454-4164
number of pages	5 (xsd:int)
http://localhost/t...ganizacniJednotka	26220

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