DGS based mutual coupling reduction in an ultrawideband microstrip patch antenna array

机译：超宽带微带贴片天线阵列中基于DGS的互耦降低

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This paper presents the design of an Ultrawideband (UWB) multiple-input-multiple-output (MIMO) microstrip patch antenna array with Defected Ground Structures (DGS) to reduce the mutual coupling between the antenna array elements. Parametric study of the DGS dimension is done to deduce the optimum results. This technique gives low mutual coupling less than -17 dB over the frequency band of 3 to 11 GHz, good quality, spectrum efficiency, and reliability for Mobile communication. The antenna has been designed and simulated on Agilent Advanced Design System (ADS) EM simulator 2011.

机译：本文提出了具有变形接地结构（DGS）的超宽带（UWB）多输入多输出（MIMO）微带贴片天线阵列的设计，以减少天线阵列元件之间的相互耦合。对DGS尺寸进行参数研究以得出最佳结果。此技术可在3至11 GHz的频带上提供小于-17 dB的低互耦合，良好的质量，频谱效率以及移动通信的可靠性。该天线已在安捷伦先进设计系统（ADS）EM模拟器2011上进行了设计和仿真。

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来源
《2017 International Conference on Innovations in Information, Embedded and Communication Systems》|2017年|1-4|共4页
会议地点 Coimbatore(IN)
作者
Debashree Bhattacharya; Manjusha Joshi;
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作者单位

Dept. of Electronics and Telecommunication, MPSTME, NMIMS, Mumbai, India;

Dept. of Electronics and Telecommunication, MPSTME, NMIMS, Mumbai, India;

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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
Mutual coupling; Microstrip antenna arrays; MIMO communication; Patch antennas; Slot antennas;

机译：互耦合;微带天线阵列; MIMO通信;贴片天线;缝隙天线;;

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专利

1. Wideband mutual coupling reduction and scan blindness elimination in a microstrip patch phased array antenna with truncated soft surface structures [J] . Toreinia Reza, Kazerooni Morteza, Fallah Mohsen Microwaves, Antennas & Propagation, IET . 2019,第10期

机译：具有截断的软表面结构的微带贴片相控阵天线中的宽带互耦合减小和扫描盲消除
2. Mutual coupling reduction between patch antennas based on microstrip structures [J] . Microwave and optical technology letters . 2020,第2期

机译：基于微带结构的贴片天线之间的互联耦合
3. Reduction of the mutual coupling in patch antenna arrays based on EBG by using a planar frequency-selective surface structure [J] . Beiranvand Ehsan, Afsahy Majid, Sharbati Vahid International Journal of Microwave and Wireless Technologies . 2017,第2期

机译：通过使用平面频率选择性表面结构减少基于EBG的贴片天线阵列中的互耦合
4. DGS based mutual coupling reduction in an ultrawideband microstrip patch antenna array [C] . Debashree Bhattacharya, Manjusha Joshi International Conference on Innovations in Information, Embedded and Communication Systems . 2017

机译：基于DGS基于超频带微带贴片贴片天线阵列的相互耦合减少
5. A compact cylindrical-shape microstrip structure with cloaking properties for mutual coupling reduction in array antennas. [D] . Naqvi, Syed Aftab. 2014

机译：紧凑的圆柱形微带结构，具有掩盖特性，可减少阵列天线的相互耦合。
6. Design of High Impedance Electromagnetic Surfaces for Mutual Coupling Reduction in Patch Antenna Array [O] . Mohammad Tariqul Islam, Md. Shahidul Alam 2013

机译：减少贴片天线阵列互耦的高阻抗电磁表面设计
7. Suppression of Mutual Coupling Between Two Microstrip Patch Antennas using a Sophisticated Non-Linear DGS Structure for High Frequency Wave Applications [O] . Lavesh Gupta, Arun Dev Dhar Dwivedi 2018

机译：使用复杂的非线性DGS结构来抑制两个微带贴片天线的相互耦合，用于高频波应用

DGS based mutual coupling reduction in an ultrawideband microstrip patch antenna array

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