摘要
圆极化微带天线在无线应用中扮演着重要角色。本文论述微带天线圆极化技术 ,简要概括微带天线圆极化方法 ,接着重点分极当前出现的多种新型圆极化微带天线及进展 ,最后讨论了发展趋势。圆极化微带天线将不断推陈出新 ,以满足愈加广泛的应用需求。
Circularly polarized(CP) microstrip antennas play a vital role in wireless applications.This paper provides a review of the technology of circular polarization of microstrip antennas.After a summary account of circular polarization techniques,the paper delves into some recent forms and developments of CP microstrip antennas.Several trends of CP microstip antennas are discussed finally.Microstrip antennas for circular polarization will accept new challenges to meet the requirements of emerging and continuing applications.
出处
《电波科学学报》
EI
CSCD
2002年第4期331-336,共6页
Chinese Journal of Radio Science
基金
国家自然科学基金资助项目 (6 0 0 710 2 0 )
上海市博士点建设基金资助项目
关键词
微带天线
圆极化技术
电磁学
microstrip antenna (MSA), circular polarization
