Effective calculation of the causal capacitance matrix of a multiconductor transmission line in the range of parameters by the method of moments

TL;DR

This paper introduces a non-uniform segmentation method for calculating the causal capacitance matrix of multiconductor transmission lines, significantly reducing computational costs and analysis time.

Contribution

It presents a novel segmentation technique that improves efficiency in capacitance matrix calculation for multiconductor lines with edge coupling.

Findings

Achieved up to 49% reduction in computation time.

Provided a method for low-cost multivariate analysis.

Enhanced accuracy in capacitance matrix estimation.

Abstract

The paper proposes a technique of non-uniform segmentation of multiconductor transmission lines with edge coupling. This technique allows obtaining causal capacitance matrices with the lowest computational costs on multivariate analysis in the range of the lines parameters. It was found that time savings could achieve 49%.