Title :
A Fast Technique to Calculate the First Physical Modes of Conductors over a Wide Frequency Range
Author :
Jabs, Mirco ; Orzada, Stephan ; Beyer, Adalbert ; Wolff, Ingo
Author_Institution :
Sch. of Electr. Eng., Duisburg-Essen Univ., Duisburg
Abstract :
Using the techniques described in this paper it is possible to calculate the physical modes of a conductor over a wide frequency range quickly even for dispersive area. An estimation of the wave number against the frequency is essential. A set of initial, frequency dependent, linear equations extracted from finite differences is constructed, simplified for better performance and solved for a few frequencies. By means of these supporting points it is possible to compute all other frequencies in between very fast
Keywords :
conductors (electric); coplanar waveguides; finite difference time-domain analysis; microstrip lines; coplanar waveguide; dispersive area; dispersive frequency; finite difference frequency domain; finite differences; frequency range; linear equation; microstrip line; physical modes; wave number estimation; Conductors; Coplanar waveguides; Difference equations; Dispersion; Finite difference methods; Frequency dependence; Frequency domain analysis; Frequency estimation; Geometry; Microstrip; Coplanar waveguide; Dispersive Frequencies; Finite Difference Frequency Domain; Microstrip Line;
Conference_Titel :
Computer as a Tool, 2005. EUROCON 2005.The International Conference on
Conference_Location :
Belgrade
Print_ISBN :
1-4244-0049-X
DOI :
10.1109/EURCON.2005.1630069
