6G Wireless Communications Networks: A Comprehensive Survey

The commercial fifth-generation (5G) wireless communications networks have already been deployed with the aim of providing high data rates. However, the rapid growth in the number of smart devices and the emergence of the Internet of Everything (IoE) applications, which require an ultra-reliable and...

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Autores principales: Muntadher Alsabah, Marwah Abdulrazzaq Naser, Basheera M. Mahmmod, Sadiq H. Abdulhussain, Mohammad R. Eissa, Ahmed Al-Baidhani, Nor K. Noordin, Sadiq M. Sait, Khaled A. Al-Utaibi, Fazirul Hashim
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Lenguaje:EN
Publicado: IEEE 2021
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6G
Acceso en línea:https://doaj.org/article/e5076cfea30b442f86d750fd388e66b1
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spelling oai:doaj.org-article:e5076cfea30b442f86d750fd388e66b12021-11-18T00:09:53Z6G Wireless Communications Networks: A Comprehensive Survey2169-353610.1109/ACCESS.2021.3124812https://doaj.org/article/e5076cfea30b442f86d750fd388e66b12021-01-01T00:00:00Zhttps://ieeexplore.ieee.org/document/9598915/https://doaj.org/toc/2169-3536The commercial fifth-generation (5G) wireless communications networks have already been deployed with the aim of providing high data rates. However, the rapid growth in the number of smart devices and the emergence of the Internet of Everything (IoE) applications, which require an ultra-reliable and low-latency communication, will result in a substantial burden on the 5G wireless networks. As such, the data rate that could be supplied by 5G networks will unlikely sustain the enormous ongoing data traffic explosion. This has motivated research into continuing to advance the existing wireless networks toward the future generation of cellular systems, known as sixth generation (6G). Therefore, it is essential to provide a prospective vision of the 6G and the key enabling technologies for realizing future networks. To this end, this paper presents a comprehensive review/survey of the future evolution of 6G networks. Specifically, the objective of the paper is to provide a comprehensive review/survey about the key enabling technologies for 6G networks, which include a discussion about the main operation principles of each technology, envisioned potential applications, current state-of-the-art research, and the related technical challenges. Overall, this paper provides useful information for industries and academic researchers and discusses the potentials for opening up new research directions.Muntadher AlsabahMarwah Abdulrazzaq NaserBasheera M. MahmmodSadiq H. AbdulhussainMohammad R. EissaAhmed Al-BaidhaniNor K. NoordinSadiq M. SaitKhaled A. Al-UtaibiFazirul HashimIEEEarticle6Gintelligent reflecting surfacesorthogonal multiple accessNOMArate-splitting multiple accessspatial modulationElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENIEEE Access, Vol 9, Pp 148191-148243 (2021)
institution DOAJ
collection DOAJ
language EN
topic 6G
intelligent reflecting surfaces
orthogonal multiple access
NOMA
rate-splitting multiple access
spatial modulation
Electrical engineering. Electronics. Nuclear engineering
TK1-9971
spellingShingle 6G
intelligent reflecting surfaces
orthogonal multiple access
NOMA
rate-splitting multiple access
spatial modulation
Electrical engineering. Electronics. Nuclear engineering
TK1-9971
Muntadher Alsabah
Marwah Abdulrazzaq Naser
Basheera M. Mahmmod
Sadiq H. Abdulhussain
Mohammad R. Eissa
Ahmed Al-Baidhani
Nor K. Noordin
Sadiq M. Sait
Khaled A. Al-Utaibi
Fazirul Hashim
6G Wireless Communications Networks: A Comprehensive Survey
description The commercial fifth-generation (5G) wireless communications networks have already been deployed with the aim of providing high data rates. However, the rapid growth in the number of smart devices and the emergence of the Internet of Everything (IoE) applications, which require an ultra-reliable and low-latency communication, will result in a substantial burden on the 5G wireless networks. As such, the data rate that could be supplied by 5G networks will unlikely sustain the enormous ongoing data traffic explosion. This has motivated research into continuing to advance the existing wireless networks toward the future generation of cellular systems, known as sixth generation (6G). Therefore, it is essential to provide a prospective vision of the 6G and the key enabling technologies for realizing future networks. To this end, this paper presents a comprehensive review/survey of the future evolution of 6G networks. Specifically, the objective of the paper is to provide a comprehensive review/survey about the key enabling technologies for 6G networks, which include a discussion about the main operation principles of each technology, envisioned potential applications, current state-of-the-art research, and the related technical challenges. Overall, this paper provides useful information for industries and academic researchers and discusses the potentials for opening up new research directions.
format article
author Muntadher Alsabah
Marwah Abdulrazzaq Naser
Basheera M. Mahmmod
Sadiq H. Abdulhussain
Mohammad R. Eissa
Ahmed Al-Baidhani
Nor K. Noordin
Sadiq M. Sait
Khaled A. Al-Utaibi
Fazirul Hashim
author_facet Muntadher Alsabah
Marwah Abdulrazzaq Naser
Basheera M. Mahmmod
Sadiq H. Abdulhussain
Mohammad R. Eissa
Ahmed Al-Baidhani
Nor K. Noordin
Sadiq M. Sait
Khaled A. Al-Utaibi
Fazirul Hashim
author_sort Muntadher Alsabah
title 6G Wireless Communications Networks: A Comprehensive Survey
title_short 6G Wireless Communications Networks: A Comprehensive Survey
title_full 6G Wireless Communications Networks: A Comprehensive Survey
title_fullStr 6G Wireless Communications Networks: A Comprehensive Survey
title_full_unstemmed 6G Wireless Communications Networks: A Comprehensive Survey
title_sort 6g wireless communications networks: a comprehensive survey
publisher IEEE
publishDate 2021
url https://doaj.org/article/e5076cfea30b442f86d750fd388e66b1
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AT sadiqhabdulhussain 6gwirelesscommunicationsnetworksacomprehensivesurvey
AT mohammadreissa 6gwirelesscommunicationsnetworksacomprehensivesurvey
AT ahmedalbaidhani 6gwirelesscommunicationsnetworksacomprehensivesurvey
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AT khaledaalutaibi 6gwirelesscommunicationsnetworksacomprehensivesurvey
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