DocumentCode
1930188
Title
3D-FDTD subgridding technique applied to radiating structures
Author
Bonilla, M. ; Man-Fai Wong ; Wiart, J. ; Alquie, G. ; Hanna, V.F.
Author_Institution
Lab. des Instrum. et Syst., Univ. Pierre et Marie Curie, Paris, France
Volume
3
fYear
2001
fDate
20-24 May 2001
Firstpage
2035
Abstract
A 3D-FDTD subgridding technique based on a finite element formulation is presented. This subgridding technique is applied to compute the input impedance of a mobile phone antenna. The obtained results are in good agreement with those obtained using a uniform mesh, while the CPU time and the used computer memory are largely less important.
Keywords
antenna radiation patterns; antenna theory; finite difference time-domain analysis; mobile antennas; 3D-FDTD subgridding technique; CPU time; finite element formulation; input impedance; mobile phone antenna; radiating structures; Computer interfaces; Equations; Finite difference methods; Finite element methods; Geometry; Instruments; Magnetic fields; Research and development; Telecommunications; Time domain analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 2001 IEEE MTT-S International
Conference_Location
Phoenix, AZ, USA
ISSN
0149-645X
Print_ISBN
0-7803-6538-0
Type
conf
DOI
10.1109/MWSYM.2001.967311
Filename
967311
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