A CSRR and SRR Based Ultrawideband MIMO Antenna with Band-Notched Characteristics

被引：0
|
作者：
Li, Hongmei [1 ]
Jiang, Zhe [1 ]
机构：
[1] Harbin Inst Technol, Sch Elect & Informat Engn, Harbin 150001, Peoples R China
来源：
2019 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION AND USNC-URSI RADIO SCIENCE MEETING | 2019年
基金：
美国国家科学基金会;
关键词：
ultra-wideband(UWB) antenna; multiple input and multiple output(MIMO); split-ring resonator(SRR); complementary split-ring resonator(CSRR);
D O I：
10.1109/apusncursinrsm.2019.8889053
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：
An ultra-wideband(UWB) multiple input and multiple output(MIMO) antenna consisting of complementary split-ring resonator(CSRR) to improve mutual coupling and split-ring resonator(SRR) is proposed in this paper for automotive communications. The UWB MIMO antenna has a compact size of 54x33mm(2) including two parallel monopoles. The isolation of less than -15db is achieved from 3.1 to 10.6GHz by the SRR located between the two grounds. Moreover, to reject the interference from existing frequencies, the antenna exhibits dual band-notched characteristics at 5th generation band of 3.3-3.6GHz and 4.8-5GHz by applying CSRRs structures on the patch.
引用
收藏
页码：1137 / 1138
页数：2
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