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研究生:吳岳成
研究生(外文):Yueh-Cherng Wu
論文名稱:應用Yee基底擴散節點之傳輸線矩陣法分析微波微帶電路之電磁特性
論文名稱(外文):Analyzing the EM Characteristic of Microstrip Line Circuit with a Yee-Based Expanded Node for the TLM Method
指導教授:呂伯強劉智群劉智群引用關係
指導教授(外文):P.C.LuJ.C.Liu
學位類別:碩士
校院名稱:中正理工學院
系所名稱:電機工程研究所
學門:工程學門
學類:電資工程學類
論文種類:學術論文
論文出版年:1998
畢業學年度:86
語文別:中文
論文頁數:71
中文關鍵詞:傳輸線矩陣法電磁特性Yee基底擴散節點
外文關鍵詞:TLM methodEM characteristicYee-based expanded node
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近年來,微波積體電路被廣泛的應用,電磁對電路所產生的影響也越來越
被重視。因此,IEEE也成立了相關的協會,從事於微波積體電路中的佈局
、內部結構的輻射和包裝等受電磁影響的研究,可見元件電磁特性分析的
重要性。本文採用以Yee基底擴散節點之傳輸線矩陣法,發展一套能夠在
個人電腦上分析元件電磁特性的電腦輔助軟體。並針對微波積體電路中的
被動元件(微波微帶電路)為例,對其電磁特性作一深入研究,以為日後
設計與分析主動元件的參考。

Recently, the application of microwave integrated circuits
(MICs) has increasingly replaced conventional microwave circuits
. However , with MICs , all the components are condensed in a
place, the electromagnetics (EM) effects become more and more
important respect to the MICs. Therefore, the IEEE Components
Packaging and Manufacturing Technology Society devoted many
works to research the effect of EM, including wire placement,
packaging, and EMC/EMI, etc.In this thesis, we adopted the
Yee-bsaed expanded node of transmission line matrix (TLM) method
to develop the EM simulation program which can be applied in
personal computer. In practice, a passive device (microstrip
line circuit)of MICs has been choosed to do simulation. It is
believed, our research could be a reference of microstrip line
circuit design and active device analyzer.

1.前言
1.1.簡介
1.2.分析方法之回顧
1.3.研究動機
1.4.本文架構
2.傳輸線矩陣法
2.1.基本原理
2.1.1.惠更斯原理
2.1.2.傳輸線原理
2.2.二維傳輸線矩陣法
2.2.1.二維傳輸線矩陣法的並聯等效電路
2.2.2.二維傳輸線矩陣法的串聯等效電路
2.2.3.散射矩陣
2.2.4.邊界條件
2.3.場量與響應的計算
2.4.誤差與剔冗
2.4.1.截斷誤差
2.4.2.速度誤差
2.4.3.巨網目誤差
3.三維傳輸線矩陣法
3.1.三維擴散節點
3.2.三維非對稱濃縮節點
3.3.三維對稱濃縮節點
3.4.運算單元與構建
3.5.誤差與剔冗
4.共振器特性之模擬與分析
4.1.激發模態與激發方式
4.2.網目座標的構建
4.3.程式流程
4.4.應用實例
5.微波微帶電路之模擬與分析
5.1.微波微帶電路
5.2.模擬與討論
6.結論
參考文獻
附錄
附錄A 非均質與損耗模型
附錄B 激發模態
附錄C 激發方式

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