Paper Title :New TLM Algorithm Formulations for Modeling Lorentz Medium
Author :El Hadi El Ouardy, Hanan El Faylali
Article Citation :El Hadi El Ouardy ,Hanan El Faylali ,
(2024 ) " New TLM Algorithm Formulations for Modeling Lorentz Medium " ,
International Journal of Advances in Science, Engineering and Technology(IJASEAT) ,
pp. 15-20,
Volume-12,Issue-1
Abstract : In this paper, we present a Transmission Line Matrix (TLM) algorithm improved by the symmetrical condensed
node (SCN-TLM) technique for simulating EM wave interactions with a Lorentz dispersive media.The proposed algorithm
is based on the use of the polarization current in the media and combines the auxiliary differential equation (ADE) technique
to manage scattering following the conventional discretization process. The number of operations requiredhas been reduced
for each iteration. The effectiveness and precision of this method are validated through the alignment observed between the
computed New ADE-TLM reflection coefficient and the analytical solutions in a Lorentz medium.
Keywords - Auxiliary Differential Equation (ADE), Lorentz media, Transmission Line Matrix (TLM), Symmetrical
Condensed Node (SCN).
Type : Research paper
Published : Volume-12,Issue-1
DOIONLINE NO - IJASEAT-IRAJ-DOIONLINE-20514
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Copyright: © Institute of Research and Journals
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Published on 2024-04-05 |
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