Transient Analysis of a 3-D Narrow-Slot Antenna Using the Cagniard-DeHoop Method of Moments

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F22%3APU146099" target="_blank" >RIV/00216305:26220/22:PU146099 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/9899808" target="_blank" >https://ieeexplore.ieee.org/document/9899808</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ELMAR55880.2022.9899808" target="_blank" >10.1109/ELMAR55880.2022.9899808</a>

Result language
angličtina
Original language name
Transient Analysis of a 3-D Narrow-Slot Antenna Using the Cagniard-DeHoop Method of Moments
Original language description
The transient excitation of a narrow slot in a perfectly electrically conducting (PEC) screen is analyzed with the aid of the Cagniard-DeHoop method of moments (CdH-MoM). The problem is approached via its weak form using the electromagnetic (EM) reciprocity theorem of the time-convolution type. Subsequently, under the assumption that the unknown electric field induced in the slot can be linearly interpolated between the nodes of the discretized space-time solution domain, the reciprocity relation is analytically cast into a system of equations of the discrete time-convolution type that can be solved using the updating marching-on-in-time (MOT) technique. Illustrative numerical examples decisively demonstrate the validity of the introduced time-domain (TD) integral-equation (IE) model.
Czech name
—
Czech description
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Project
<a href="/en/project/GA20-01090S" target="_blank" >GA20-01090S: Pulsed EM Field Interaction With Thin-Film Structures</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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