CONTROLLED TRANSIENT RADIATION FROM THE OPEN END OF CIRCULAR WAVEGUIDE

被引：0

作者：

Dumin, O. ^{[1
]}

Dumina, O. ^{[2
]}

Katrich, V. ^{[1
]}

机构：

[1] Kharkov Natl Univ, Dept Appl Electrodynam, Svobody Sq 4, UA-61077 Kharkov, Ukraine

[2] Ukrainian State Acad Railway Transport, Dept Math, UA-61050 Kharkov, Ukraine

来源：

2008 INTERNATIONAL CONFERENCE ON MATHEMATICAL METHODS IN ELECTROMAGNETIC THEORY | 2008年

关键词：

D O I：

10.1109/MMET.2008.4580973

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 transient radiation from the open end of a circular waveguide is considered by analytical and direct numerical methods. The radiation of short pulse from the aperture is considered by calculation of special time form of field by means of modal basis method. The method permits to solve the problem of pulse evolution for positive and negative time with the use of Laplace transform by construction of operator of propagation. The method of correction of pulse distortion on aperture is suggested on the base of properties of operator of propagation in waveguide. The control of pulse form of field on aperture is demonstrated.

引用

页码：298 / +

页数：2