Finite-difference, time-domain analysis of lossy transmission lines

被引：93

作者：

Roden, JA ^{[1
]}

Paul, CR ^{[1
]}

Smith, WT ^{[1
]}

Gedney, SD ^{[1
]}

机构：

[1] UNIV KENTUCKY,DEPT ELECT ENGN,LEXINGTON,KY 40506

来源：

IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY | 1996年 / 38卷 / 01期

关键词：

D O I：

10.1109/15.485691

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An accurate and efficient method of including frequency-dependent conductor losses into the time-domain solution of the multiconductor transmission line equations is presented, It is shown that the usual 1 + B root s representation of these frequency-dependent losses is not valid for some The reason for this is the practical geometries, representation of the internal inductance of the at lower frequencies. A computationally efficient method for improving this representation in the finite-difference time-domain (FDTD) solution method is given and is verified using the conventional time domain to frequency-domain (TDFD) solution technique.

引用

页码：15 / 24

页数：10

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