Half circle shape monopole based 4-element MIMO antenna

机译：基于半圆形状的单极四元MIMO天线

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In this paper, a 4-element multiple-input-multiple-output (MIMO) antenna is presented. The antenna elements comprise of half circle shaped printed monopoles. The antenna is designed on an FR4 substrate of dimensions 110×60×0.8 mm3. The antenna operates in the 2.45 GHz band with a bandwidth of 250 MHz. The antenna maintains a minimum isolation of 11 dB between its elements in the operating band. The far-field results of the antenna show that each element has a peak gain of 3.57 dBi and a radiation efficiency of 92.5% at 2.45 GHz. The correlation coefficient is also calculated from the far-field results which shows that antenna has a maximum correlation coefficient of 0.2 in the operating band.

机译：本文提出了一种四元素多输入多输出（MIMO）天线。天线元件包括半圆形的印刷单极子。天线设计在尺寸为110×60×0.8 mm3的FR4基板上。天线工作在2.45 GHz频带，带宽为250 MHz。天线在工作频带内的各个元素之间保持至少11 dB的隔离度。天线的远场结果表明，每个元件在2.45 GHz时的峰值增益为3.57 dBi，辐射效率为92.5％。还从远场结果中计算出相关系数，该结果表明天线在工作频带中的最大相关系数为0.2。

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来源
《2016 IEEE International Symposium on Antennas and Propagation》|2016年|539-540|共2页
会议地点 Fajardo(PR)
作者
Abdelmoniem T. Hassan; Muhammad U. Khan; Mohammad S. Sharawi;
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作者单位

Department of Electrical Engineering, King Fahd University of Petroleum and Minerals, Dhahran, 31261, Saudi Arabia;

School of Electrical Engineering Computer Science (SEECS-NUST) H-12, Islamabad, Pakistan;

Department of Electrical Engineering, King Fahd University of Petroleum and Minerals, Dhahran, 31261, Saudi Arabia;

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会议组织
原文格式 PDF
正文语种 eng
中图分类
关键词
MIMO; Correlation; Antenna measurements; Bandwidth; Mobile antennas; Scattering parameters;

机译：MIMO;相关性;天线测量;带宽;移动天线;散射参数;

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专利

1. Four element half circle shape printed mimo antenna [J] . Hassan A. T., Sharawi M. S. Microwave and optical technology letters . 2016,第12期

机译：四元素半圆形状印花mimo天线
2. NOTCHED HALF-CIRCLED PLANAR MONOPOLE ANTENNA FOR ULTRA-WIDE BAND APPLICATION [J] . Jay Prakash Thakur, Won-Gyum Kim, Yong-Hoon Kim Microwave and optical technology letters . 2011,第9期

机译：缺口半圆形平面单极天线，用于超宽带
3. A DGS monopole antenna loaded with U-shape stub for UWB MIMO applications [J] . Hasan Md Nazmul, Chu Son, Bashir Shahid Microwave and optical technology letters . 2019,第9期

机译：用于U形MIMO应用的U形螺母的DGS单极天线，用于UWB MIMO应用
4. Half circle shape monopole based 4-element MIMO antenna [C] . Abdelmoniem T. Hassan, Muhammad U. Khan, Mohammad S. Sharawi IEEE International Symposium on Antennas and Propagation . 2016

机译：基于半圈形的单极形状的4元件MIMO天线
5. Comparison of a Sierpinski Gasket Monopole antenna to bow-tie antennas based off the fractal iterative shapes. [D] . Murg, Kyle. 2014

机译：Sierpinski垫片单极天线与基于分形迭代形状的领结天线的比较。
6. Paving the Way to Eco-Friendly IoT Antennas: Tencel-Based Ultra-Thin Compact Monopole and Its Applications to ZigBee [O] . María Elena de Cos Gómez, Humberto Fernández Álvarez, Alicia Flórez Berdasco, 2020

机译：铺平通源友好的IOT天线：基于Tencel的超薄紧凑型单极单极及其在ZigBee的应用程序
7. 4-Element Concentric Pentagonal Slot-Line-Based Ultra-Wide Tuning Frequency Reconfigurable MIMO Antenna System [O] . Rifaqat Hussain, Mohammad S. Sharawi, Atif Shamim 2018

机译：基于4元的同心五角形槽线的超宽调谐频率可重新配置MIMO天线系统
8. THEORETICAL CALCULATIONS OF THE IMPEDANCE OF A MONOPOLE ANTENNA WITH A RADIAL-WIRE GROUND SYSTEM ON AN IMPERFECTLY CONDUCTING HALF-SPACE [R] . S. W. Maley, R. J. King, L. R. Branch 1963

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Half circle shape monopole based 4-element MIMO antenna

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