Title:

Electromagnetic Scattering of Inhomogeneous Plane Wave by Ensemble of Cylinders, Journal of Telecommunications and Information Technology, 2020, nr 3

Creator:

Frezza, Fabrizio ; Mangini, Fabio ; Dinia, Lorenzo

Subject and Keywords:

vectorial cylindrical-harmonics ; electromagnetics cattering ; inhomogeneous wave dispersion ; multi-cylinders scattering ; lossy media

Description:

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

Publisher:

Instytut Łączności - Państwowy Instytut Badawczy

Date:

2020, nr 3

Resource Type:

artykuł

Format:

application/pdf

Resource Identifier:

ISSN 1509-4553, on-line: ISSN 1899-8852

Source:

Journal of Telecommunications and Information Technology

Language:

ang

Rights Management:

Biblioteka Naukowa Instytutu Łączności