电子元件与材料2017，Vol.36Issue(4)：15-20,6.DOI:10.14106/j.cnki.1001-2028.2017.04.003
可调介质谐振天线的研究进展
Progress in tunable dielectric resonator antennas
摘要
Abstract
Tunable dielectric resonator antenna (DRA) is one hot topic in the field of current wireless communication.In this paper,the development history and recent status of tunable DRA are introduced.The currem research methods of tunable DRA are summarized and analyzed.Besides,the tunable techniques for loading parasitic conductors,loading parasitic slots,using liquid media,increasing the air band gap,using special dielectric materials,and using switch (switching) devices are introduced.Finally,the advantages and disadvantages of the tuning technology are analyzed.关键词
可调性/介质谐振天线/综述/谐振模式/辐射特性/无线通信Key words
tunable property/dielectric resonator antenna/review/resonant mode/radiation characteristics/wireless communication分类
信息技术与安全科学引用本文复制引用
王青敏,张家萌,许建春,郝亚楠,毕科..可调介质谐振天线的研究进展[J].电子元件与材料,2017,36(4):15-20,6.基金项目
国家自然科学基金资助(No.61575028 （）
No.61574020 （）
No.51402163) （）
中央高校基本科研业务费专项资金资助(No.2015RC18) （No.2015RC18）
信息光子学与光通信国家重点实验室(北京邮电大学)基金资助 （北京邮电大学）
