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Statements

Subject Item
n2:RIV%2F00216305%3A26220%2F07%3APU67964%21RIV07-GA0-26220___
rdf:type
n7:Vysledek skos:Concept
dcterms:description
Článek pojednává o dosažitelných parametrech optických bezkabelových spojů pro středoevropské podmínky. 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.
dcterms:title
Dosažitelné parametry optických bezkabelových spojů Achievable Qualitative Parameters of Optical Wireless Links Achievable Qualitative Parameters of Optical Wireless Links
skos:prefLabel
Achievable Qualitative Parameters of Optical Wireless Links Achievable Qualitative Parameters of Optical Wireless Links Dosažitelné parametry optických bezkabelových spojů
skos:notation
RIV/00216305:26220/07:PU67964!RIV07-GA0-26220___
n3:strany
1-5
n3:aktivita
n8:P n8:Z
n3:aktivity
P(GA102/05/0571), Z(AV0Z30420517), Z(MSM0021630513)
n3:cisloPeriodika
5
n3:dodaniDat
n5:2007
n3:domaciTvurceVysledku
n17:4285271 n17:1467379
n3:druhVysledku
n10:J
n3:duvernostUdaju
n12:S
n3:entitaPredkladatele
n15:predkladatel
n3:idSjednocenehoVysledku
408414
n3:idVysledku
RIV/00216305:26220/07:PU67964
n3:jazykVysledku
n4:eng
n3:klicovaSlova
Free-space optical link, transmission of atmosphere, optical communication
n3:klicoveSlovo
n14:transmission%20of%20atmosphere n14:optical%20communication n14:Free-space%20optical%20link
n3:kodStatuVydavatele
RO - Rumunsko
n3:kontrolniKodProRIV
[D627ED69DDEB]
n3:nazevZdroje
Journal of Optoelectronics and Advanced Materials
n3:obor
n18:JA
n3:pocetDomacichTvurcuVysledku
2
n3:pocetTvurcuVysledku
3
n3:projekt
n16:GA102%2F05%2F0571
n3:rokUplatneniVysledku
n5:2007
n3:svazekPeriodika
9
n3:tvurceVysledku
Fišer, Ondřej Kolka, Zdeněk Wilfert, Otakar
n3:zamer
n11:MSM0021630513 n11:AV0Z30420517
s:issn
1454-4164
s:numberOfPages
5
n9:organizacniJednotka
26220