Propagation Constant of Rectangular Waveguide A Successive Approximate Solution of Eigenvalue Equations

Ma Chun-sheng; Yan Guang-qun

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Propagation Constant of Rectangular Waveguide A Successive Approximate Solution of Eigenvalue Equations

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- Propagation Constant of Rectangular Waveguide A Successive Approximate Solution of Eigenvalue Equations
- Acta Electronica Sinica Issue 1, Pages: 111-114(1988)
- 作者机构：
  
  吉林大学
- 作者简介：
- 基金信息：
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- Published：1988
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[1]马春生,颜冠群.矩形介质波导的传播常数:特征方程解的逐级逼近[J].电子学报,1988(01):111-114.

Ma Chun-sheng, Yan Guang-qun. Propagation Constant of Rectangular Waveguide A Successive Approximate Solution of Eigenvalue Equations[J]. Acta Electronica Sinica, 1988, (1): 111-114.
[1]马春生,颜冠群.矩形介质波导的传播常数:特征方程解的逐级逼近[J].电子学报,1988(01):111-114. DOI：

Ma Chun-sheng, Yan Guang-qun. Propagation Constant of Rectangular Waveguide A Successive Approximate Solution of Eigenvalue Equations[J]. Acta Electronica Sinica, 1988, (1): 111-114. DOI：

摘要

本文给出矩形介质波导特征方程的逐级逼近解法

数学处理简捷、精确

所得传播常数的零级近似与marcatili的结果一致。一级近似巳接近特征方程的数值精确解

二级近似可基本与数值精确解相拟合。

Abstract

A successive approximate solution about the eigenvalue equations of rectangular waveguide is given. This method is simpler and more exact. The Oth order approximate solution of propagation constant is in conformity with Marcatili’s result. The 1st order is comparatively close to the precise numerical result

the 2nd order is nearly equal to the precise numerical result.

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