Title :
Non-Uniform Wavelets on Adapted Grids for Modelling Edge Singularities
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
Abstract :
Moment method simulations of microwave planar circuits are more effective with optimum varidistant bases for modelling field singularities. Novel close to optimum knot sequences are developed and compared to existing schemes. The complexity of the underlying matrices is further reduced by means of especially constructed non-uniform wavelets.
Keywords :
Circuit simulation; Convergence; Impedance; Jacobian matrices; Microwave circuits; Microwave theory and techniques; Moment methods; Spline; Strips; Transmission line matrix methods;
Conference_Titel :
Microwave Conference, 1997. 27th European
Conference_Location :
Jerusalem, Israel
DOI :
10.1109/EUMA.1997.337971
