Nonorthogonal Multiple Access for Next-Generation Mobile Networks: A Technical Aspect for Research Direction
Joint Authors
Hussain, Muhammad
Rasheed, Haroon
Source
Wireless Communications and Mobile Computing
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-17, 17 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-11-30
Country of Publication
Egypt
No. of Pages
17
Main Subjects
Information Technology and Computer Science
Abstract EN
5G mobile communications offer several benefits, which include providing extremely low latency, very high data rates, significant improvement in the number of users, and increase in base station capacity and perceived quality of service.
This may be achieved at the cost of an increased receiver complexity by nonorthogonal access of users.
Nonorthogonal multiple access (NOMA) is one of the capable contenders to achieve the vision of 5G wireless communications.
Supporting a higher number of users than available orthogonal resources is the key feather of NOMA.
In this article, the basic principle of NOMA has been reviewed and compared with other orthogonal multiple access (OMA).
A comprehensive survey is presented in the latest NOMA scheme.
The distinguished NOMA schemes design principle features, and recent deployments are discussed.
Furthermore, the performance is compared in terms of the bit error rate, system capacity, and energy efficiency.
The performance results show that NOMA can achieve the required goals, in terms of the user data rate, system capacity, interference cancellation scheme, and reception complexity.
American Psychological Association (APA)
Hussain, Muhammad& Rasheed, Haroon. 2020. Nonorthogonal Multiple Access for Next-Generation Mobile Networks: A Technical Aspect for Research Direction. Wireless Communications and Mobile Computing،Vol. 2020, no. 2020, pp.1-17.
https://search.emarefa.net/detail/BIM-1214700
Modern Language Association (MLA)
Hussain, Muhammad& Rasheed, Haroon. Nonorthogonal Multiple Access for Next-Generation Mobile Networks: A Technical Aspect for Research Direction. Wireless Communications and Mobile Computing No. 2020 (2020), pp.1-17.
https://search.emarefa.net/detail/BIM-1214700
American Medical Association (AMA)
Hussain, Muhammad& Rasheed, Haroon. Nonorthogonal Multiple Access for Next-Generation Mobile Networks: A Technical Aspect for Research Direction. Wireless Communications and Mobile Computing. 2020. Vol. 2020, no. 2020, pp.1-17.
https://search.emarefa.net/detail/BIM-1214700
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1214700