Fast shielding effectiveness calculation of metallic enclosures with apertures using a multiresolution method of moments technique

MA Khorrami, P Dehkhoda… - IEEE transactions on …, 2009 - ieeexplore.ieee.org
A multiresolution (MR)(wavelet) basis is employed in the method of moments (MoMs)
analysis to achieve an efficient evaluation of the electromagnetic wave coupling inside …

Applying biorthogonal and orthogonal wavelets basis functions to the method of moments for modeling the helix antenna

M Bayjja, G Alsharahi, L Amhaimar… - Journal of …, 2021 - Taylor & Francis
An efficient moment-method algorithm for analyzing helix antenna is presented. This
algorithm is developed based on solving the helix integral equations using two categories of …

Coupled field inside shielding enclosure with an aperture due to nearby lightning

X Li, B Zhou, T Yu, G Cheng, L Shi… - IEEE transactions on …, 2007 - ieeexplore.ieee.org
Due to a nearby lightning return stroke, the coupled electromagnetic (EM) fields inside a
rectangular shielding enclosure, on the finitely conducting ground, with an aperture in one …

Contribution à la modélisation et à la simulation des prises de terre des installations électriques

T ROUIBAH - 2018 - dspace.univ-setif.dz
L'objectif du travail exposé dans cette thèse de doctorat est consacre à l'étude et la
modélisation des systèmes de mise à la terre soumis à des transitoires de foudre. Nous …

A fast wavelet-based moment method for solving thin-wire EFIE

A Geranmayeh, R Moini, SHH Sadeghi… - IEEE transactions on …, 2006 - ieeexplore.ieee.org
Solving the thin-wire electric field integral equation (EFIE) by the multiresolution wavelet
expansion method involves a time-consuming double numerical integration for each …

Using MBPE technique to accelerate solving the thin-wire EFIE used in numerical simulation of lightning

HR Karami, R Moini, SHH Sadeghi - Engineering analysis with boundary …, 2009 - Elsevier
The antenna theory (AT) model is widely used to numerically simulate the propagation of
current wave along lightning return-stroke channels and compute the radiated …

Accelerating the frequency-domain response calculation of complex grounding system using wavelet based MBPE technique

T Rouibah, A Bayadi, K Kerroum - Electric Power Systems Research, 2015 - Elsevier
The transient response of grounding systems is essential for their designs and related
electromagnetic compatibility problems in power systems. Although the method of moments …

Unified computational frameworks bridging low to high frequency simulations: fast and high fidelity modelling from brain to radio-frequency scenarios

A Merlini - 2019 - theses.hal.science
In computational electromagnetics, boundary integral equations are the scheme of choice
for solving extremely large forward electromagnetic problems due to their high efficiency …

On the use of piecewise linear wavelets for fast construction of sparsified moment matrices in solving the thin-wire EFIE

A Geranmayeh, R Moini, SHH Sadeghi - Engineering analysis with …, 2006 - Elsevier
Multiresolution wavelet expansion technique has been successfully used in the method of
moments (MoM), and sparse matrix equations have been attained. Solving boundary …

A model-based parameter estimation of current distribution along lightning return stroke channel

HR Karami, R Moini… - 2007 18th International …, 2007 - ieeexplore.ieee.org
A model-based parameter estimation (MBPE) technique is proposed to reduce the number
of frequency-domain calculation points required for the evaluation of space-time current …