Title :
New prospects for time domain analysis
Author :
Krumpholz, Michael ; Katehi, Linda P B
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Michigan Univ., Ann Arbor, MI, USA
Abstract :
The method of moments with scaling functions is applied directly to Maxwell´s equations. As a result, we obtain a new three-dimensional time domain scheme with highly linear dispersion characteristics that allows one to incorporate the advantages of multiresolution analysis. First examples suggest significant reductions with respect to computer resources.<>
Keywords :
Maxwell equations; cavity resonators; dispersion (wave); electromagnetic wave propagation; finite difference time-domain analysis; method of moments; waveguide theory; EM field; EM propagation; FDTD; Maxwell equations; cavity resonator; computer resources; linear dispersion characteristics; method of moments; microwave structures; multiresolution analysis; scaling functions; three-dimensional time domain scheme; time domain analysis; Difference equations; Differential equations; Finite difference methods; Integral equations; Maxwell equations; Moment methods; Multiresolution analysis; Numerical analysis; Time domain analysis; Wavelet analysis;
Journal_Title :
Microwave and Guided Wave Letters, IEEE
