Title :
Time-varying electromagnetic-media modelling with TLM method
Author :
Porti, J.A. ; Salinas, A. ; Morente, J.A. ; Rodriguez-Sola, M. ; Nerukh, A.G.
Author_Institution :
Dept. of Appl. Phys., Granada Univ., Spain
fDate :
3/20/2003 12:00:00 AM
Abstract :
A new TLM node is presented for modelling of media with time-varying electromagnetic properties. The node is derived by using a modified Thevenin´s theorem that deals with variations in the node parameters. The successful behaviour of the node is shown by its application to a highly time-varying system.
Keywords :
electromagnetic wave propagation; transmission line matrix methods; TLM model; Thevenin theorem; node parameters; time-varying electromagnetic medium;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20030390
