A brief review of massive MIMO technology for the next generation

I. Elmutasim
{"title":"A brief review of massive MIMO technology for the next generation","authors":"I. Elmutasim","doi":"10.34028/iajit/20/2/13","DOIUrl":null,"url":null,"abstract":"Massive Multiple Input Multiple Output (MIMO) is an evolving technology based on the principle of spatial multiplexing winch consisting in using at the same time the same radio frequencies to send different signals. The several transmitting antennas from a base station can transmit different signals and several receiving antennas from a device can receive and divide them simultaneously. Due to the physically difficult of installing antennas close to each other, standard MIMO networks generally limit four antenna-side transmitters and receivers for data transmission while it could be more. The study aims to review the traditional MIMO different types as well as investigates the SNR between Single Input Single Output (SISO) and MIMO to ensure the best wireless connection functionality. In addition to that, a simple comparison to distinguish between SISO, SIMO, MISO, and MIMO in term of capacity and data rate to provide an indication for the quality of the wireless connection. The work's contribution is to illustrate technological benefits like MIMO, which boosts data speeds and increases the reliability of wireless networks. The outcome shows a SISO system would have a lower data rate than other systems because it only has one antenna at the transmitter and receiver, whereas a MISO system would typically have a greater Signal-to-Noise Ratio (SNR) than a SISO or SIMO system because it uses several transmit antennas. MIMO, however, took advantage of all the positive characteristics and emerged as the best solution overall.","PeriodicalId":13624,"journal":{"name":"Int. Arab J. Inf. Technol.","volume":"123 1","pages":"262-269"},"PeriodicalIF":0.0000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Int. Arab J. Inf. Technol.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.34028/iajit/20/2/13","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

Abstract

Massive Multiple Input Multiple Output (MIMO) is an evolving technology based on the principle of spatial multiplexing winch consisting in using at the same time the same radio frequencies to send different signals. The several transmitting antennas from a base station can transmit different signals and several receiving antennas from a device can receive and divide them simultaneously. Due to the physically difficult of installing antennas close to each other, standard MIMO networks generally limit four antenna-side transmitters and receivers for data transmission while it could be more. The study aims to review the traditional MIMO different types as well as investigates the SNR between Single Input Single Output (SISO) and MIMO to ensure the best wireless connection functionality. In addition to that, a simple comparison to distinguish between SISO, SIMO, MISO, and MIMO in term of capacity and data rate to provide an indication for the quality of the wireless connection. The work's contribution is to illustrate technological benefits like MIMO, which boosts data speeds and increases the reliability of wireless networks. The outcome shows a SISO system would have a lower data rate than other systems because it only has one antenna at the transmitter and receiver, whereas a MISO system would typically have a greater Signal-to-Noise Ratio (SNR) than a SISO or SIMO system because it uses several transmit antennas. MIMO, however, took advantage of all the positive characteristics and emerged as the best solution overall.
对下一代大规模MIMO技术的简要回顾
大规模多输入多输出(Massive Multiple Input Multiple Output, MIMO)是一种基于空间复用原理发展起来的技术,即在同一时间使用相同的无线电频率发送不同的信号。来自基站的几个发射天线可以发射不同的信号,来自设备的几个接收天线可以同时接收和分割这些信号。由于安装彼此靠近的天线的物理困难,标准MIMO网络通常限制4个天线侧发射器和接收器用于数据传输,而可能更多。本研究旨在回顾不同类型的传统MIMO,并研究单输入单输出(SISO)和MIMO之间的信噪比,以确保最佳的无线连接功能。除此之外,通过简单的比较来区分SISO、SIMO、MISO和MIMO在容量和数据速率方面的差异,从而为无线连接的质量提供指示。这项工作的贡献在于说明了MIMO等技术的好处,它提高了数据传输速度,提高了无线网络的可靠性。结果表明,SISO系统比其他系统具有更低的数据速率,因为它在发射器和接收器上只有一个天线,而MISO系统通常比SISO或SIMO系统具有更高的信噪比(SNR),因为它使用几个发射天线。然而,MIMO利用了所有的积极特性,成为整体上的最佳解决方案。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信