摘要
可重构天线旨在使天线能够根据实际环境的需求实时的重构天线的特性,以适应高速发展的通信技术.可重构天线按照其功能可以分为频率可重构天线、方向图可重构天线、极化可重构天线以及混合可重构天线.对近年来国内外关于可重构天线的主要研究成果进行了总结,分析了各种功能的可重构天线的设计方法.在此基础上,对可重构天线的研究前景进行了展望.
In order to adapt to the rapid development of communication technologies, reconfigurable antennas are designed to real-timely reconstruct the characteristics of antennas with the changes of environment. According to the functions, reconfigurable antennas can be divided to frequency reconfigurable antennas, pattern reconfigurable antennas, polarization reconfigurable antennas and hybrid reconfigurable antennas. In this paper, the latest researches of reconfigurable antenna are analyzed and summarized. Furthermore, the main design approaches of the reconfigurable antennas are given. On the basis of this study, the research prospects of reconfigurable antennas are presented.
出处
《江苏科技大学学报（自然科学版）》
CAS
2012年第3期271-277,共7页
Journal of Jiangsu University of Science and Technology:Natural Science Edition
基金
船舶工业国防科技预研基金资助项目(10J3.5.2)
关键词
可重构天线
设计方法
通信
reconfigurable antenna
design approaches
communication
