Non-orthogonal multiple access (NOMA) is being considered as a strong candidate for the
multiple access technique for beyond fifth-generation (B5G) communication standards. Most …

Non-orthogonal multiple access (NOMA) has emerged as a promising technology for 5G
networks and beyond. In order to fully reap the benefits of NOMA, it is essential to …

This paper investigates the performance of an uplink Non-orthogonal Multiple Access
(NOMA) with discrete M-QAM modulation and fixed power coefficients. Specifically, an …

Non-Orthogonal multiple access (NOMA) scheme is a multiple access technique which is a
potential candidate for 5G technology owing to its inherent advantage of high spectral …

Non-orthogonal multiple access (NOMA) serves as a promising technology for 5G and
beyond when compared to orthogonal multiple access (OMA) techniques. In order to exploit …

Non-orthogonal multiple access (NOMA) is a potential candidate to further enhance the
spectrum utilization efficiency in beyond fifth-generation (B5G) standards. However, there …

Recently, non-orthogonal multiple access (NOMA) scheme has been conceived as a
promising candidate to improve the spectral efficiency in the fifth generation (5G) wireless …

Non-orthogonal multiple access (NOMA) has drawn tremendous attention, being a potential
candidate for the spectrum access technology for the fifth-generation (5G) and beyond 5G …

In this paper, we investigate the performance gain of non-orthogonal multiple access
(NOMA) over orthogonal multiple access (OMA) in uplink single-cell systems. In both single …

Non-orthogonal multiple access (NOMA) scheme is an emerging 5G technology to improve
upon the spectral efficiency. It can support more users than the number of available …