Controlling Coverage for Indoor Wireless Networks Using Metalized Active FSS Walls

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Controlling Coverage for Indoor Wireless Networks Using Metalized Active FSS Walls

Popis výsledku v původním jazyce

This paper presents a concept of an advanced method of controlling coverage for indoor wireless networks. The concept is based on the fact that electromagnetic wave propagation in indoor scenarios is mainly influenced by the propagation environment, e. g. walls, floors, ceilings, furniture etc. and such a propagation environment can be adjusted dynamically according to the current demands of the network by deploying what we call Active Frequency Selective Surface (AFFS) Walls. Using these walls, we are able to control the signal propagation at various frequencies, control the shape of covered area and limit interference. An example two-storey scenario acting as a small conference center is presented. The concept is verified by simulating simple Wi-Fi network and system of AFSS Walls. Advantages as well as potential problems of the proposed concept are discussed.

Název v anglickém jazyce

Controlling Coverage for Indoor Wireless Networks Using Metalized Active FSS Walls

Popis výsledku anglicky

This paper presents a concept of an advanced method of controlling coverage for indoor wireless networks. The concept is based on the fact that electromagnetic wave propagation in indoor scenarios is mainly influenced by the propagation environment, e. g. walls, floors, ceilings, furniture etc. and such a propagation environment can be adjusted dynamically according to the current demands of the network by deploying what we call Active Frequency Selective Surface (AFFS) Walls. Using these walls, we are able to control the signal propagation at various frequencies, control the shape of covered area and limit interference. An example two-storey scenario acting as a small conference center is presented. The concept is verified by simulating simple Wi-Fi network and system of AFSS Walls. Advantages as well as potential problems of the proposed concept are discussed.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

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Návaznosti

R - Projekt Ramcoveho programu EK

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the19th Asia-Pacific Conference on Communications (APCC 2013)

ISBN

978-1-4673-6050-0

ISSN

2163-0771

e-ISSN

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Počet stran výsledku

5

Strana od-do

496-500

Název nakladatele

IEEE

Místo vydání

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Místo konání akce

Denpasar

Datum konání akce

29. 8. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000342624700087