Non-orthogonal multiple access (NOMA) provides a significant impact on meeting high
capacity achievements of the fifth generation (5G) wireless cellular systems. In NOMA, an …

Non-orthogonal multiple access (NOMA) is being considered as a candidate to meet the
expected traffic demand growth in 5G and beyond 5G (5GB) networks. Due to the complexity …

This paper focuses on user pairing (UP) and power allocation (PA) by considering an uplink
Non-orthogonal multiple access (NOMA) system. In NOMA, UP and PA serve as critical …

Non-orthogonal multiple access (NOMA) has been recognized as a key driving technology
for the fifth generation (5G) and beyond 5G cellular networks. For a practical dowlink NOMA …

Non-orthogonal multiple access (NOMA) is one of the leading technologies for 5G
communication. User pairing (UP) and power allocation (PA) are the key controlling …

Non‐orthogonal multiple access (NOMA) is a candidate technology for the 5th generation
cellular networks to reduce the big gap between network capacity and fast growing traffic. It …

In this letter, we explore user pairing in a downlink non-orthogonal multiple access (NOMA)
network. As power allocation inherently intertwines with user pairing, a joint user pairing and …

The traditional orthogonal multiple access (OMA) is unable to satisfy the needs of large
number of smart devices. To increase the transmission rate in the limited spectrum resource …

Non-orthogonal multiple access (NOMA) has been recognized as an essential technology
for beyond fifth-generation (beyond-5G) wireless networks to increase connectivity, spectral …

The potential of non-orthogonal multiple access (NOMA) as a multiple access strategy for 5G
and LTE upgrades has attracted much attention. In this study, we examine user pairing in …