E-field distribution measurement system for hyperthermia applicators with LED sensor

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F15%3A00233721" target="_blank" >RIV/68407700:21230/15:00233721 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1109/COMITE.2015.7120227" target="_blank" >http://dx.doi.org/10.1109/COMITE.2015.7120227</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/COMITE.2015.7120227" target="_blank" >10.1109/COMITE.2015.7120227</a>

Jazyk výsledku

angličtina

Název v původním jazyce

E-field distribution measurement system for hyperthermia applicators with LED sensor

Popis výsledku v původním jazyce

In this contribution we present a first version of a simple and fast system for E-field and SAR distribution measurement of hyperthermia applicators. The system consists of five main parts. These are 3D positioning system, light emitting diode (LED) sensor of electrical field (E-field), aquarium with saline solution, digital camera and image processing algorithm. LED E-field sensor is moved in front of the aperture of hyperthermia applicator while the digital camera takes pictures of the scene in appropriate cross section of the applicator. Digital image processing is then performed in order to extract intensity of light emitted from the sensor and reconstruct the final distribution of E-field. Results from this measuring procedure are compared with the results from numerical simulation.

Název v anglickém jazyce

E-field distribution measurement system for hyperthermia applicators with LED sensor

Popis výsledku anglicky

In this contribution we present a first version of a simple and fast system for E-field and SAR distribution measurement of hyperthermia applicators. The system consists of five main parts. These are 3D positioning system, light emitting diode (LED) sensor of electrical field (E-field), aquarium with saline solution, digital camera and image processing algorithm. LED E-field sensor is moved in front of the aperture of hyperthermia applicator while the digital camera takes pictures of the scene in appropriate cross section of the applicator. Digital image processing is then performed in order to extract intensity of light emitted from the sensor and reconstruct the final distribution of E-field. Results from this measuring procedure are compared with the results from numerical simulation.

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of 14th Conference on Microwave Techniques, COMITE 2015

ISBN

9781479981212

ISSN

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e-ISSN

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Počet stran výsledku

3

Strana od-do

30-32

Název nakladatele

Institute of Electrical and Electronics Engineers Inc.

Místo vydání

Budapešť

Místo konání akce

Pardubice

Datum konání akce

21. 4. 2015

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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