Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Elena D. Vinogradova"'
Autor:
Elena D. Vinogradova, Paul D. Smith
Publikováno v:
IET Microwaves, Antennas & Propagation, Vol 15, Iss 10, Pp 1270-1282 (2021)
Abstract A rigorous theory is developed for the multiple scattering analysis of an E− polarised plane wave from an ensemble of 2‐D slotted arbitrary cylinders. The Method of Analytical Regularisation, previously applied to the solution of scatter
Externí odkaz:
https://doaj.org/article/605bf0cbbdda43eeae218bd58e1f633d
Autor:
Elena D. Vinogradova, Kazuya Kobayashi
Publikováno v:
IET Microwaves, Antennas & Propagation, Vol 15, Iss 10, Pp 1283-1298 (2021)
Abstract The diffraction of an E‐polarized plane wave from two finite sinusoidal gratings is investigated by a rigorous approach, based on the Method of Analytical Regularization. This allows us to analyse the problem in a wide frequency band witho
Externí odkaz:
https://doaj.org/article/c707b3bb22ad458c94a4f04e4fdce269
Autor:
Elena D. Vinogradova, Paul D. Smith
Publikováno v:
Mathematics, Vol 10, Iss 15, p 2774 (2022)
A rigorous approach was employed for the accurate evaluation of the electromagnetic interaction between a thin metallic rod and a two-dimensional (2D) slotted cavity. The problem was posed as a classical boundary value problem for the Helmholtz equat
Externí odkaz:
https://doaj.org/article/25b64ffa48084c78bbd1da7f5efc88d5
Autor:
Elena D. Vinogradova, Paul D. Smith
Publikováno v:
2023 17th European Conference on Antennas and Propagation (EuCAP).
Publikováno v:
IET Microwaves, Antennas & Propagation, Vol 15, Iss 10, Pp 1127-1132 (2021)
Publikováno v:
2022 International Conference on Electromagnetics in Advanced Applications (ICEAA).
Publikováno v:
2022 International Conference on Electromagnetics in Advanced Applications (ICEAA).
Autor:
Elena D. Vinogradova, Paul D. Smith
Publikováno v:
2022 Microwave Mediterranean Symposium (MMS).
Publikováno v:
2021 International Conference on Electromagnetics in Advanced Applications (ICEAA).
Consider a perfectly electrically conducting waveguide of constant cross-section ∂D and axis aligned with the z-axis. Any time-harmonic propagating mode has the form u(x,y)e -iωt-iyz where the function u satisfies the two-dimensional Helmholtz equ
Autor:
Elena D. Vinogradova, Paul D. Smith
Publikováno v:
2021 International Conference on Electromagnetics in Advanced Applications (ICEAA).
Thin metallic rods or wires are often used for tuning slotted resonators and waveguides. A vast number of publications have appeared in the literature and some of the approaches are exemplified in references [1] - [5] In this paper we consider a perf