摘要
本文通过反演保角变换与图形逼近相结合的方法,为许多传输线问题的分析提供了一种更加有效的方法.并以圆及正N边形组成的同轴线为例,阐述了这种方法.新方法的准确性通过与精确方法的数值比较得到证实.
By searching the inverse transformation of the conformal mapping combined with the method of the graphical approximation, a more effective approach is presented for the analysis of many transmission lines. This method is expounded with an example of the coaxial system consisting of a N-regular polygon which is concentric with a circle.
关键词
传输线
特种截面
保角变换
无线电
Transmission line
Conformal mapping
N-regular polygon
