Frequency-Dependent MNL-FDTD Scheme for Wideband Analysis of Printed Circuit Boards With Debye Dispersive Media
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2018.2853147
Abstract: A semiimplicit and frequency-dependent 3-D finite-difference time-domain (FDTD) scheme with relaxed numerical stability was presented for wideband analysis of multilayer printed circuit boards (PCBs) with thin conductive and dielectric layers. This new scheme is formulated… read more here.
Keywords: fdtd scheme; scheme; circuit boards; wideband analysis ... See more keywords
Dispersive Contour-Path MNL-FDTD Scheme for Fast Analysis of Waveguide Metamaterials
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Microwave Theory and Techniques"
DOI: 10.1109/tmtt.2019.2897098
Abstract: A semi-implicit dispersive thin-wire finite-difference time-domain (FDTD) scheme is proposed for fast analysis of waveguide metamaterials. The proposed scheme is based on combining the Newmark-beta method with Mäkinen’s improved thin-wire FDTD model based on the… read more here.
Keywords: analysis waveguide; scheme; fdtd scheme; waveguide ... See more keywords
Generalized FDTD Scheme for the Simulation of Electromagnetic Scattering in Moving Structures
Sign Up to like & getrecommendations! Published in 2023 at "Optics Express"
DOI: 10.1364/oe.493099
Abstract: Electromagnetic scattering in moving structures is a fundamental topic in physics and engineering. Yet, no general numerical solution to related problems has been reported to date. We introduce here a generalized FDTD scheme to remedy… read more here.
Keywords: fdtd scheme; moving structures; electromagnetic scattering; scattering moving ... See more keywords