This work presents a performance analysis for downlink non-orthogonal multiple accesses
(DL-NOMA) systems where the channel gains follow the-fading distribution. Specifically …

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 work considers multiple user power-domain non-orthogonal multiple access (NOMA)
based downlink (DL) and uplink (UL) communication systems with potentially dissimilar …

Non‐orthogonal multiple access (NOMA) is recognised as an improved multiple access
technique as compared with OMA technique to fulfil the requirements of fifth‐generation …

Non-orthogonal multiple access (NOMA) is a promising candidate for future mobile networks
as it enables improved spectral-efficiency, massive connectivity and low latency. This paper …

In non-orthogonal multiple access (NOMA), signals of different users are independently
encoded and modulated, then superposed in the power domain before transmission. The …

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 …

In this paper, the performance of a promising technology for the next generation wireless
communications, non-orthogonal multiple access (NOMA), is investigated. In particular, the …

At present, non-orthogonal multiple access (NOMA) techniques have attracted broad
attentions, since they could improve the throughput of cellular networks efficiently. However …

Conventional non-orthogonal multiple access (NOMA) schemes assume perfect channel
state information (CSI) at the transmitter side, which is nearly impractical for many …