Title :
Efficient analysis of coupled multiconductor transmission lines
Author :
Muller, Gcorg ; Wendei, J. ; Reiß, Karl
Author_Institution :
Inst. fur Theor. Electrotech. und Messtech., Karlsruhe Univ., Germany
Abstract :
Multiconductor transmission line equations are decoupled using Newton-Raphson iteration. Ambiguity arising from multiple eigenvalues is eliminated. Free and fixed parameters of the decoupling operators are clearly identified. By introducing new length variables, the complete coupled line system can be described by two simple partial differential equations. The method is fast and numerically stable
Keywords :
Newton-Raphson method; coupled transmission lines; eigenvalues and eigenfunctions; modal analysis; multiconductor transmission lines; partial differential equations; time-domain analysis; transmission line theory; Newton-Raphson iteration; coupled line system; coupled multiconductor transmission lines; decoupling operators; eigenvalues; fixed parameters; free parameters; length variables; modal analysis; numerically stable method; partial differential equations; time-domain equations; Couplings; Crosstalk; Equations; High-speed electronics; Interference; Modal analysis; Multiconductor transmission lines; Time domain analysis; Transmission line matrix methods; Transmission line theory;
Conference_Titel :
Electromagnetic Compatibility, 1999 International Symposium on
Conference_Location :
Tokyo
Print_ISBN :
4-9980748-4-9
DOI :
10.1109/ELMAGC.1999.801411
