DocumentCode
2991785
Title
An algorithm for realizing Yee´s FDTD-method in the wavelet domain
Author
Walter, M. ; Wolff, I.
Author_Institution
Dept. of Electromagn. Theory & Eng., Gerhard-Mercator-Univ. Duisburg, Germany
Volume
3
fYear
1999
fDate
13-19 June 1999
Firstpage
1301
Abstract
Multidimensional calculations like FDTD rather persistently resist a formulation and implementation in the wavelet domain. We present an algorithm that allows us to carry out Yee´s three-dimensional FDTD-algorithm in the wavelet domain at arbitrary scale. Thus, simulation time reductions are possible due to compression properties of multi resolution analysis (MRA). Simulation results show the validity of the algorithm.
Keywords
electromagnetic field theory; finite difference time-domain analysis; numerical stability; wavelet transforms; 3D FDTD algorithm; Yee FDTD method; arbitrary scale; compression properties; multi resolution analysis; simulation time reductions; three-dimensional FDTD algorithm; wavelet domain; Analytical models; Costs; Electromagnetic scattering; Finite difference methods; Multiresolution analysis; Numerical stability; Resists; Time domain analysis; Wavelet analysis; Wavelet domain;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 1999 IEEE MTT-S International
Conference_Location
Anaheim, CA, USA
Print_ISBN
0-7803-5135-5
Type
conf
DOI
10.1109/MWSYM.1999.779626
Filename
779626
Link To Document