A TRANSFORMED SYMMETRICAL CONDENSED NODE FOR THE EFFECTIVE TLM ANALYSIS OF GUIDED-WAVE PROBLEMS

被引：5

作者：

CELUCHMARCYSIAK, M ^{[1
]}

GWAREK, WK ^{[1
]}

机构：

[1] FRANCO POLISH SCH NEW INFORMAT & COMMUN TECHNOL,PL-60854 POZNAN,POLAND

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1993年 / 41卷 / 05期

关键词：

D O I：

10.1109/22.234517

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：

We propose a novel TLM algorithm for the effective solution of arbitrary guided wave problems. The algorithm uses an appropriately transformed symmetrical condensed node introduced herein. In comparison with the previous SCN TLM formulation for the analysis of guiding structures, our approach maintains equivalent accuracy and generality while providing a 50% gain in terms of required computer memory and time. The advantages of our algorithm are verified by means of several examples, including full - wave analysis of waveguides filled with anisotropic and lossy media.

引用

页码：820 / 823

页数：4

共 9 条

[1]

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[3]

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