FEM vs. Modal Method in the MTL Analysis

机译：MTL分析中的FEM与模态方法

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The aim of this paper is to present a new numerical model for multi-conductor transmission line (MTL) analysis in frequency-domain. The proposed model based on the finite element method (FEM) is compared with traditional technique such as the modal method. Applying analytical solution of the telegrapher's equations we can construct the finite element local system of equations and apply standard assembly procedure. Capability of modern computational software tools with built-in numeric functions allows us to simplify necessary calculations in numerical procedure.

机译：本文的目的是为频域中的多导体传输线（MTL）分析提供一种新的数值模型。基于有限元方法（FEM）的所提出的模型与模式方法等传统技术进行了比较。应用Telegrapher方程的分析解决方案我们可以构建有限元局域式方程系统并应用标准装配过程。具有内置数字功能的现代计算软件工具的能力允许我们简化数字过程中必要的计算。

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《International Conference on Software, Telecommunications and Computer Networks》|2009年||共5页
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Rino Lucic; Alen Bernadic; Ivica Juric-Grgic; Marija Tolj;
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中图分类 TP311.5-53;
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FEM vs. Modal Method in the MTL Analysis

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