Ten-Element MIMO Array Using Stable Current Nulls for 5G smartphones

被引：0
|
作者：
Ren, Aidi [1 ]
Zhang, Zhanhao [1 ]
Yu, Haoran [1 ]
Yu, Hong-Wei [2 ]
机构：
[1] Anhui Univ, Sch Elect & Informat Engn, Hefei 230039, Peoples R China
[2] China Elect Technol Corp, Res Inst 38, Hefei 230031, Peoples R China
来源：
2021 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP) | 2021年
关键词：
MIMO; stable current nulls; high isolation; smartphone;
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
A ten-element MIMO array comprised of four two-element building blocks and two gap-coupled loop antennas is proposed. The two-element building block exploited stable current nulls exhibits high isolation (>26 dB), which consists of two loop antennas. Without adopting any decoupling structures, the mutual coupling of the ten-element MIMO array is less than -14.4 dB, which is desirable for future smartphone applications.
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页数：2
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