Title :
A new technique to obtain a specific electromagnetic field at a given time
Author :
Benoit, Jaume ; Chauvière, Cedric ; Bonnet, Pierre
Author_Institution :
Pascal Inst., Clermont Univ., Clermont-Ferrand, France
Abstract :
In this paper, we compare two numerical methods to compute an electromagnetic source that gives a specified electromagnetic field at a given time. The first method so-called the Time Reversal (TR) method, will be briefly introduced. Then, an original method called Linear Combination of Configuration Fields (LCCF) will be presented. The two methods will be tested on examples and we will show that the LCCF method has some advantages over the TR method.
Keywords :
electromagnetic waves; numerical analysis; LCCF method; TR method; electromagnetic field; electromagnetic source; electromagnetic waves space focalisation; linear combination of configuration fields; time reversal method; Antennas; Electric fields; Maxwell equations; Time domain analysis; Transmission line measurements;
Conference_Titel :
Electromagnetic Compatibility (APEMC), 2012 Asia-Pacific Symposium on
Conference_Location :
Singapore
Print_ISBN :
978-1-4577-1557-0
Electronic_ISBN :
978-1-4577-1558-7
DOI :
10.1109/APEMC.2012.6237849
