- Tytuł:
- Electromagnetic Scattering of Inhomogeneous Plane Wave by Ensemble of Cylinders
- Autorzy:
-
Dinia, Lorenzo
Mangini, Fabio
Frezza, Fabrizio - Powiązania:
- https://bibliotekanauki.pl/articles/309062.pdf
- Data publikacji:
- 2020
- Wydawca:
- Instytut Łączności - Państwowy Instytut Badawczy
- Tematy:
-
electromagnetic scattering
inhomogeneous wave dispersion
lossy media
multi-cylinders scattering
vectorial cylindrical-harmonics - Opis:
- The interaction between an ensemble of cylinders and an inhomogeneous plane wave is introduced and is determined, in the present paper, through a rigorous theoretical approach. Scattered electromagnetic field generated by an indefinite number of infinite circular cylinders is analyzed by the application of the generalized vector cylinder harmonics (VCH) expansion. The exact mathematical model relied upon to represent this scenario considers the so-called complex-angle formalism reaching a superposition of vectorial cylindrical-harmonics and Foldy-Lax Multiple scattering equations (FLMSE) to account for the multiscattering process between the cylinders. The method was validated by comparing the numerical results obtained with the use of the finite element method and a homemade Matlab code.
- Źródło:
-
Journal of Telecommunications and Information Technology; 2020, 3; 86-92
1509-4553
1899-8852 - Pojawia się w:
- Journal of Telecommunications and Information Technology
- Dostawca treści:
- Biblioteka Nauki
Artykuł