About: Hybrid FSO/RF Test Link

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The paper deals with the design of a test link for the characterization of a hybrid Free Space Optical/Radio-Frequency (FSO/RF) atmospheric channel. The ever-increasing demand on broadband connectivity, specifically in the Last-Mile networks, leads to the use of Free-Space optical systems in combination with RF systems above 100 GHz, which are able to reach data rates in the order of 10 Gb/s. However, both systems are strongly influenced by weather conditions. A significant increase in the link availability can be achieved by combining both technologies. An optimum design of such systems requires reliable models of atmospheric channels. The test link presented in this paper is intended for long-term monitoring of atmospheric attenuation and turbulence in the optical band at 850 nm and 1550 nm, and in the millimeter band at 122 GHz. The bandwidth of both measuring systems has been chosen narrow but sufficient for capturing all important phenomena. This results in the dynamical range of nearly 50 dB, wh The paper deals with the design of a test link for the characterization of a hybrid Free Space Optical/Radio-Frequency (FSO/RF) atmospheric channel. The ever-increasing demand on broadband connectivity, specifically in the Last-Mile networks, leads to the use of Free-Space optical systems in combination with RF systems above 100 GHz, which are able to reach data rates in the order of 10 Gb/s. However, both systems are strongly influenced by weather conditions. A significant increase in the link availability can be achieved by combining both technologies. An optimum design of such systems requires reliable models of atmospheric channels. The test link presented in this paper is intended for long-term monitoring of atmospheric attenuation and turbulence in the optical band at 850 nm and 1550 nm, and in the millimeter band at 122 GHz. The bandwidth of both measuring systems has been chosen narrow but sufficient for capturing all important phenomena. This results in the dynamical range of nearly 50 dB, wh (en)
Title	Hybrid FSO/RF Test Link Hybrid FSO/RF Test Link (en)
skos:prefLabel	Hybrid FSO/RF Test Link Hybrid FSO/RF Test Link (en)
skos:notation	RIV/00216305:26220/12:PU100419!RIV15-TA0-26220___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(ED2.1.00/03.0072), P(EE2.3.20.0007), P(FR-TI4/148), P(GAP102/11/1376), P(TA02030845), S
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Biolková, Viera Kolka, Zdeněk Kincl, Zdeněk Biolek, Dalibor
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
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	139944
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/12:PU100419
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	FSO/RF link, atmospheric channel, attenuation, scattering, turbulence (en)
http://linked.open.../riv/klicoveSlovo	attenuation turbulence scattering FSO/RF link atmospheric channel
http://linked.open...ontrolniKodProRIV	[30532E64C154]
http://linked.open...v/mistoKonaniAkce	Petrohrad
http://linked.open...i/riv/mistoVydani	Saint Petersburg, Russia
http://linked.open...i/riv/nazevZdroje	Proceedings of Int. Congress on Ultra Modern Telecommunications and Control Systems (ICUMT 2012)
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Wireless communication teams Centre of sensor, information and communication systems Effect of Propagation Impairments on Error Performance of Future Broadband Terrestrial Wireless Systems *Hybrid Wireless Technology for Municipal Networks Intelligent Infrastructure for Modern City
http://linked.open...UplatneniVysledku	2012
http://linked.open...iv/tvurceVysledku	Biolek, Dalibor Biolková, Viera Kolka, Zdeněk Kincl, Zdeněk
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open...ain/vavai/riv/wos	000318856700079
http://linked.open.../riv/zahajeniAkce	2012-10-03 (xsd:date)
number of pages	4 (xsd:int)
http://bibframe.org/vocab/doi	10.1109/ICUMT.2012.6459718
http://purl.org/ne...btex#hasPublisher	IEEE
https://schema.org/isbn	978-1-4673-2015-3
http://localhost/t...ganizacniJednotka	26220

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