Title :
Direct method of obtaining capacitance from finite-element matrices
Author :
Daly, P. ; Helps, J.D.
Author_Institution :
University of Leeds, Department of Electrical & Electronic Engineering, Leeds, UK
Abstract :
The finite-element representation of the 2-dimensional Laplace equation is considered. From the matrices developed, a simple matrix method of obtaining the capacitance per unit length of uniform transmission lines is demonstrated.
Keywords :
capacitance; matrix algebra; transmission line theory; Laplace equation; capacitance; matrix algebra; transmission line theory; transmission lines;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19720095
