Broadband Complex Permittivity Determination for Biomedical Applications
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F10%3A00169117" target="_blank" >RIV/68407700:21230/10:00169117 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Broadband Complex Permittivity Determination for Biomedical Applications
Popis výsledku v původním jazyce
The chapter deals with an electrical description of biological tissues, analysis of the reflection coefficient measurement method, feasibility study of different measurement probes, development of model for numerical modeling and simulations and experimental measurement of various biological substances for applications in the basic research on biological effects of electromagnetic fields and for medical diagnostics and imaging. A non-destructive and non-invasive method based on the reflection coefficient measurement is used. Relation between the reflection coefficient and complex permittivity is derived using the Deschamps? theorem. Two types of coaxial probes are under investigation and feasibility study of waveguide probes is presented. Vector measurements of the reflection coefficient are performed in the frequency range from 300 kHz to 3 GHz. Numerical modeling is compared with measurement. Measurement uncertainty is evaluated.
Název v anglickém jazyce
Broadband Complex Permittivity Determination for Biomedical Applications
Popis výsledku anglicky
The chapter deals with an electrical description of biological tissues, analysis of the reflection coefficient measurement method, feasibility study of different measurement probes, development of model for numerical modeling and simulations and experimental measurement of various biological substances for applications in the basic research on biological effects of electromagnetic fields and for medical diagnostics and imaging. A non-destructive and non-invasive method based on the reflection coefficient measurement is used. Relation between the reflection coefficient and complex permittivity is derived using the Deschamps? theorem. Two types of coaxial probes are under investigation and feasibility study of waveguide probes is presented. Vector measurements of the reflection coefficient are performed in the frequency range from 300 kHz to 3 GHz. Numerical modeling is compared with measurement. Measurement uncertainty is evaluated.
Klasifikace
Druh
C - Kapitola v odborné knize
CEP obor
JA - Elektronika a optoelektronika, elektrotechnika
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/GD102%2F08%2FH081" target="_blank" >GD102/08/H081: Nestandardní aplikace fyzikálních polí - analogie, modelování, ověřování a simulace</a><br>
Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2010
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název knihy nebo sborníku
Advanced Microwave Circuits and Systems
ISBN
978-953-307-087-2
Počet stran výsledku
21
Strana od-do
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Počet stran knihy
490
Název nakladatele
In-Teh
Místo vydání
Vukovar
Kód UT WoS kapitoly
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