A time-domain technique for determining antenna Q

被引：0
|
作者：
Liu, G [1 ]
Grimes, CA
Grimes, DM
机构：
[1] Univ Kentucky, Dept Elect Engn, Lexington, KY 40506 USA
[2] Univ Kentucky, Dept Phys & Astron, Lexington, KY 40506 USA
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 1999年 / 21卷 / 06期
关键词：
radiation Q; antenna; FDTD; biconical;
D O I：
暂无
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：
A new time-domain technique for determining the radiation Q of an antenna is presented. The time integral of power returning to the antenna from the standing energy field upon source turn off is determined numerically, and is used as a measure of the peak standing energy for Q determination. (C) 1999 John Wiley & Sons, Inc.
引用
收藏
页码：395 / 398
页数：4
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