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Mostrando ítems 11-20 de 30
Artículo
Fast full-wave analysis of multistrip transmission lines based on MPIE and complex image theory
(Institute of Electrical and Electronics Engineers, 2000)
The mixed-potential electric-field integral equation is used in conjunction with the Galerkin's method and complex image theory for analyzing a transmission line with multiple strips embedded in different layers of a ...
Artículo
Efficient Spectral Domain MoM for the Design of Circularly Polarized Reflectarray Antennas Made of Split Rings
(IEEE, 2019-03)
The method of moments (MoM) in the spectral domain is used for the analysis of the scattering of a plane wave by a multilayered periodic structure containing conducting concentric split rings in the unit cell. Basis functions ...
Artículo
Differential Lines for Common-Mode Suppression Based in Hybrid Microstrip/CPW Technology
(Institute of Electrical and Electronics Engineers, 2017)
A symmetrical pair of differential microstrip lines implemented in hybrid microstrip/coplanar waveguide (CPW) technology is proposed. Transmission-line models are used to analyze differential-and common-mode responses, ...
Artículo
Revealing the underlying mechanisms behind TE extraordinary THz transmission
(Optical Society of America, 2020)
Transmission through seemingly opaque surfaces, so-called extraordinary transmission, provides an exciting platform for strong light–matter interaction, spectroscopy, optical trapping, and color filtering. Much of the ...
Artículo
On the fast approximation of Green's functions in MPIE formulations for planar layered media
(Institute of Electrical and Electronics Engineers, 2002)
The numerical implementation of the complex image approach for the Green's function of a mixed-potential integral-equation formulation is examined and is found to be limited to low values of k 0 ρ (in this context k 0 ρ = ...
Artículo
Characteristics of aperture coupled microstrip antennas on magnetized ferrite substrates
(Institute of Electrical and Electronics Engineers, 2005)
The method of moments in the spectral domain is applied to the full-wave analysis of aperture coupled microstrip antennas in the case where the substrate of the antennas is a layered medium containing magnetized ferrites. ...
Artículo
Full-wave analysis of nonplanar transmission lines on layered medium by means of mpie and complex image theory
(Institute of Electrical and Electronics Engineers, 2001)
In this paper, a multiconductor transmission line consisting of arbitrary cross-sectional perfect conductors printed on a layered isotropic or uniaxial anisotropic dielectric medium is analyzed by solving the mixed-potential ...
Artículo
Flat Reflectarray That Generates Adjacent Beams by Discriminating in Dual Circular Polarization
(Institute of Electrical and Electronics Engineers, 2019)
One planar 18 \times 18 cm2 reflectarray prototype, capable of generating adjacent pencil beams with the orthogonal circular polarizations (CPs) in the Ka-band (19.2-20.2 GHz), has been designed, manufactured, and measured ...
Artículo
Effective-periodicity effects in Fibonacci slot arrays
(American Physical Society, 2021-12-29)
In this Letter, the transmission properties of a nonperiodic array of slots arranged in the form of a Fibonacci sequence are investigated. By arranging the slots in this manner, an additional periodicity can be utilized, ...
Artículo
Efficient Crosspolar Optimization of Shaped-Beam Dual-Polarized Reflectarrays Using Full-Wave Analysis for the Antenna Element Characterization
(Institute of Electrical and Electronics Engineers, 2017)
A method for the optimization of the crosspolar component of dual-polarized reflectarrays using full-wave analysis at the element level is described and demonstrated. The reflectarray full-wave analysis is based on local ...