REFLECTION OF ELECTROMAGNETIC-WAVES FROM ROUGH WAVE-GUIDES

被引:1
|
作者
GARCIAMOLINA, R [1 ]
RUIZ, J [1 ]
CHICON, R [1 ]
ORTUNO, M [1 ]
GUNN, JMF [1 ]
机构
[1] RUTHERFORD APPLETON LAB,DIDCOT OX11 0QX,OXON,ENGLAND
关键词
Coordinates Transformation - Electromagnetic Wave Reflection - Green Function - Maxwell Equations - Randomly Rough Waveguide;
D O I
10.1109/22.52591
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
The reflection coefficient of a section of randomly rough waveguide is calculated by using a coordinate transformation developed by Mallick and Sanyal. We perform a perturbation analysis, assuming that the amplitude of the roughness is small compared to the average width of the waveguide. A drastic difference at long wavelengths between TEM on the one hand and TE and TM on the other has been found. © 1990 IEEE
引用
收藏
页码:445 / 448
页数:4
相关论文
共 50 条