DocumentCode :
2230372
Title :
Analysis method for transient fields in planar structures by marching-on-in-time integral equation technique
Author :
Georgieva, N. ; Yamashita, E.
Author_Institution :
Univ. of Electro-Commun., Tokyo, Japan
Volume :
2
fYear :
1996
fDate :
17-21 June 1996
Firstpage :
1051
Abstract :
A new numerical algorithm for the analysis of transient electromagnetic fields in planar structures is proposed based on the magnetic field integral equation (MFIE) and marching-on-in-time approach. This algorithm solves the problem of radiation boundary conditions in a natural way unlike the FDTD method which needs an approximated radiation boundary condition imposed at outer boundaries of the structure. The algorithm is applicable to multilayered planar structures and is competitive to the FDTD method especially in the case of open and radiating problems. The MFIE is applied in combination with boundary element approach and point matching technique.
Keywords :
electromagnetic field theory; integral equations; transient analysis; waveguide theory; boundary element approach; layered structures; magnetic field integral equation; marching-on-in-time technique; microstrip lines; multilayered planar structures; numerical algorithm; planar structures; point matching technique; radiation boundary conditions; transient EM fields; transient electromagnetic fields; Algorithm design and analysis; Boundary conditions; Electromagnetic analysis; Electromagnetic fields; Electromagnetic transients; Finite difference methods; Integral equations; Magnetic analysis; Magnetic fields; Transient analysis;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Microwave Symposium Digest, 1996., IEEE MTT-S International
Conference_Location :
San Francisco, CA, USA
ISSN :
0149-645X
Print_ISBN :
0-7803-3246-6
Type :
conf
DOI :
10.1109/MWSYM.1996.511210
Filename :
511210
Link To Document :
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