DocumentCode
2694539
Title
Derivation and numerical solution of a dispersion relation for TLM subgridded meshes
Author
Romo, G.L. ; Smy, Tom
Author_Institution
Syst. Res. Center, Intel Corp.
fYear
2006
fDate
9-14 July 2006
Firstpage
1811
Lastpage
1814
Abstract
In this paper, a dispersion relation of a subgridded TLM mesh is derived by the first time. The obtained dispersion relation permits the analysis of the dispersion characteristics of 3D meshes composed of two levels of refinement (4:1 transitions). In addition, the numerical dispersion is solved numerically and the dispersion characteristics of three typically found subgridding mesh configurations are analyzed in detail
Keywords
dispersion (wave); mesh generation; transmission line matrix methods; 3D meshes; 4:1 transitions; TLM subgridded meshes; dispersion characteristics; dispersion relation; numerical dispersion; numerical solution; subgridding mesh configurations; Dispersion; Equations; Scattering; Transmission line matrix methods; Transmission lines; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium 2006, IEEE
Conference_Location
Albuquerque, NM
Print_ISBN
1-4244-0123-2
Type
conf
DOI
10.1109/APS.2006.1710920
Filename
1710920
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