Title :
Accelerated Simulation of Planar Circuits by Means of Wavelets
Author :
Oberschmidt, Gerald ; Jacob, Arne F.
Author_Institution :
Institut fÿr Hochfrequenztechnik Technische Universitÿt Braunschweig, P.O. Box 3329, 38023 Braunschweig, FR Germany, Fax. +49 531 391 5841, E-Mail. G.Oberschmidt@tu-bs.de, A.Jacob@tu-bs.de
Abstract :
A simple and computationally efficient method to a priori evaluate the magnitude of reactions in wavelet Galerkin schemes is presented. This avoids the calculation of unnecessary impedance matrix elements. Computational savings in matrix filling and inversion time are demonstrated for two microstrip circuits.
Keywords :
Acceleration; Circuit simulation; Green´s function methods; Impedance; Integral equations; Jacobian matrices; Microstrip; Moment methods; Piecewise linear techniques; Transmission line matrix methods;
Conference_Titel :
Microwave Conference, 1998. 28th European
Conference_Location :
Amsterdam, Netherlands
DOI :
10.1109/EUMA.1998.338169
