Improved PEEC Modeling of Antennas Through Time-Dependent Partial Elements
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F24%3APU156010" target="_blank" >RIV/00216305:26220/24:PU156010 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/10501418" target="_blank" >https://ieeexplore.ieee.org/document/10501418</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.23919/EuCAP60739.2024.10501418" target="_blank" >10.23919/EuCAP60739.2024.10501418</a>
Alternative languages
Result language
angličtina
Original language name
Improved PEEC Modeling of Antennas Through Time-Dependent Partial Elements
Original language description
Over the last twenty years, the evolution of communications has extended the systems' operating frequency range to the tens of GHz. In this framework, time domain integral equation-based (TDIE) methods for antenna modeling have gained increasing interest. Among them, the Partial Elements Equivalent Circuit (PEEC) method turns out to be attractive for its capability to provide compact circuit models. Similarly to other integral equation-based methods, like the method of moments (MoM) in the time domain (TD), the PEEC method can suffer from late-time instabilities. This work shows that a rigorous computation of the time-dependent partial elements leads to an improved TD formulation of the PEEC method that exhibits better behavior at high frequencies. This is the fundamental premise for having more stable results, preventing the late-time instabilities from appearing in the time domain.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20200 - Electrical engineering, Electronic engineering, Information engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 18th European Conference on Antennas and Propagation
ISBN
978-88-31299-09-1
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
1-5
Publisher name
IEEE
Place of publication
Glasgow, United Kingdom
Event location
Glasgow
Event date
Mar 17, 2024
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
001215536202076