Aziz Dkiouak, Mohssine El Ouahabi, Alia Zakriti, Saad Chakkor, Mostafa Baghouri
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引用次数: 0
摘要
本文针对智能万物互联（IIoE）和高速数据应用提出了四元件多输入多输出（MIMO）天线系统。所提出的天线设计工作频率为 4.9 GHz（5G 毫米波应用），隔离度高，体积小。缺陷微带结构（DMS）、槽修改和正交极化分别用于在 4.9 GHz 频率下产生所需的频带、提高阻抗带宽和增强天线元件之间的隔离度。此外，通过比较所考虑的 4 × 4 MIMO 天线的制造版本的模拟和测量结果，验证了所提出的 MIMO 天线的实用性。此外，研究结果表明，该天线在以下方面具有很高的分集性能：包络相关系数 (ECC)、分集增益 (DG)、效率、增益、总有源反射系数 (TARC) 和总信道容量损失 (CCLTotal)。
Design of four-element MIMO antenna system for Intelligent Internet of Everything (IIoE)
In this paper, four-element Multiple-Input Multiple-Output (MIMO) antenna system has been proposed for Intelligent Internet of Everything (IIoE) and high-speed data applications. The presented antenna design operates at 4.9 GHz (5G millimeter wave applications) with high isolation in a small size. Defected Microstrip Structure (DMS), slot modification and orthogonal polarization are used to generate the desired frequency band, improve the impedance bandwidth, and enhance the isolation between antenna elements at 4.9 GHz, respectively. Furthermore, the usefulness of the proposed MIMO antenna has been verified by comparing the simulated and the measured results using a fabricated version of the considered 4 × 4 MIMO antenna. In addition, the results indicate a high diversity performance in terms of: Envelope Correlation Coefficient (ECC), Diversity Gain (DG), Efficiency, Gain, Total Active Reflection Coefficient (TARC) and Total Channel Capacity Loss (CCLTotal).
期刊介绍：
Telecommunication Systems is a journal covering all aspects of modeling, analysis, design and management of telecommunication systems. The journal publishes high quality articles dealing with the use of analytic and quantitative tools for the modeling, analysis, design and management of telecommunication systems covering:
Performance Evaluation of Wide Area and Local Networks;
Network Interconnection;
Wire, wireless, Adhoc, mobile networks;
Impact of New Services (economic and organizational impact);
Fiberoptics and photonic switching;
DSL, ADSL, cable TV and their impact;
Design and Analysis Issues in Metropolitan Area Networks;
Networking Protocols;
Dynamics and Capacity Expansion of Telecommunication Systems;
Multimedia Based Systems, Their Design Configuration and Impact;
Configuration of Distributed Systems;
Pricing for Networking and Telecommunication Services;
Performance Analysis of Local Area Networks;
Distributed Group Decision Support Systems;
Configuring Telecommunication Systems with Reliability and Availability;
Cost Benefit Analysis and Economic Impact of Telecommunication Systems;
Standardization and Regulatory Issues;
Security, Privacy and Encryption in Telecommunication Systems;
Cellular, Mobile and Satellite Based Systems.
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