Result: Efficient Parallel LOD-FDTD Method for Debye-Dispersive Media
Title:
Efficient Parallel LOD-FDTD Method for Debye-Dispersive Media
Authors:
Source:
IEEE transactions on antennas and propagation. 62(3):1330-1338
Publisher Information:
New York, NY: Institute of Electrical and Electronics Engineers, 2014.
Publication Year:
2014
Physical Description:
print, 29 ref
Original Material:
INIST-CNRS
Subject Terms:
Telecommunications, Télécommunications, Sciences exactes et technologie, Exact sciences and technology, Physique, Physics, Domaines classiques de la physique (y compris les applications), Fundamental areas of phenomenology (including applications), Electromagnétisme; optique électronique et ionique, Electromagnetism; electron and ion optics, Electromagnétisme classique appliqué, Applied classical electromagnetism, Propagation des ondes électromagnétiques, propagation des ondes radioélectriques, Electromagnetic wave propagation, radiowave propagation, Algorithme parallèle, Parallel algorithms, Analyse temporelle, Time analysis, Análisis temporal, Champ électromagnétique, Electromagnetic fields, Electromagnétisme, Electromagnetism, Envoi message, Message passing, Equation Maxwell, Maxwell equations, Evaluation performance, Performance evaluation, Implémentation, Implementation, Milieu dispersif, Dispersive media, Modèle 1 dimension, One dimensional model, Modelo 1 dimensión, Méthode différence finie domaine temps, Finite difference time-domain analysis, Méthode différence finie, Finite difference method, Méthode direction alternée, Alternating direction method, Método dirección alternada, Méthode domaine temps, Time domain method, Método dominio tiempo, Méthode numérique, Numerical method, Método numérico, Programmation parallèle, Parallel programming, Propagation onde électromagnétique, Electromagnetic wave propagation, Simulation, Système mémoire répartie, Distributed memory systems, Modèle corps humain, Human body model, Modelo cuerpo homano, Méthode implicite, Implicit method, electromagnetic fields, electromagnetic propagation in dispersive media, finite-difference methods, numerical analysis, parallel programming, time-domain analysis
Document Type:
Academic journal
Article
File Description:
text
Language:
English
Author Affiliations:
School of Electrical and Electronic Engineering, University of Manchester, Manchester M13 9PL, United Kingdom
Image Processing Research Team, Center for Advanced Photonics, RIKEN, Saitama 351-0198, Japan
Faculty of Sciences, University of Granada, Granada 18071, Spain
Advanced Center for Computing and Communication, RIKEN, Saitama 351-0198, Japan
Image Processing Research Team, Center for Advanced Photonics, RIKEN, Saitama 351-0198, Japan
Faculty of Sciences, University of Granada, Granada 18071, Spain
Advanced Center for Computing and Communication, RIKEN, Saitama 351-0198, Japan
ISSN:
0018-926X
Rights:
Copyright 2015 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Physics: electromagnetism
Accession Number:
edscal.28402711
Database:
PASCAL Archive
Further Information
The locally one-dimensional finite-difference time-domain (LOD-FDTD) method is a promising implicit technique for solving Maxwell's equations in numerical electromagnetics. This paper describes an efficient message passing interface (MPI)-parallel implementation of the LOD-FDTD method for Debye-dispersive media. Its computational efficiency is demonstrated to be superior to that of the parallel ADI-FDTD method. We demonstrate the effectiveness of the proposed parallel algorithm in the simulation of a bio-electromagnetic problem: the deep brain stimulation (DBS) in the human body.