Radiation from vertical sources placed inside a grounded dielectric slab covered with a thin microstructured metal screen with annular geometry is studied. The screen is represented by a locally homogenized surface impedance dyadic. We propose both analytical and numerical models for the calculation of the far-field pattern. The results are validated through rigorous full-wave approaches.
Baccarelli, P., & Galli, A. (2014). Radiation from vertical dipoles in the presence of homogenized omnidirectional metasurfaces. In Atti della XX Riunione Nazionale di Elettromagnetismo (pp.205-208).
Titolo: | Radiation from vertical dipoles in the presence of homogenized omnidirectional metasurfaces | |
Autori: | ||
Data di pubblicazione: | 2014 | |
Citazione: | Baccarelli, P., & Galli, A. (2014). Radiation from vertical dipoles in the presence of homogenized omnidirectional metasurfaces. In Atti della XX Riunione Nazionale di Elettromagnetismo (pp.205-208). | |
Abstract: | Radiation from vertical sources placed inside a grounded dielectric slab covered with a thin microstructured metal screen with annular geometry is studied. The screen is represented by a locally homogenized surface impedance dyadic. We propose both analytical and numerical models for the calculation of the far-field pattern. The results are validated through rigorous full-wave approaches. | |
Handle: | http://hdl.handle.net/11590/327865 | |
ISBN: | 978-88-907599-4-9 | |
Appare nelle tipologie: | 4.1 Contributo in Atti di convegno |
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