In this study, non‐orthogonal multiple access (NOMA)‐based multiple‐antenna and multiple‐
relay networks over Nakagami‐m fading channels with imperfect channel state information …

Non-orthogonal multiple access (NOMA) has been conceived as a breakthrough technology
for the fifth generation (5G) wireless networks. With imperfect channel state information …

This paper investigates an amplify-and-forward (AF) relaying assisted non-orthogonal
multiple access (NOMA) system over Nakagami-m fading channels, where both imperfect …

We investigate the system performance of a nonorthogonal multiple access (NOMA) based
downlink amplify-and-forward relay network over Nakagami-fading channels with imperfect …

Although the theory of nonorthogonal multiple access (NOMA) has been widely investigated,
so far, there is a lack of applying beamforming into NOMA systems. In this article, we …

Nonorthogonal multiple access (NOMA), which can improve the spectrum efficiency and
system throughput compared with conventional orthogonal multiple access (OMA), has been …

In this paper, we investigate a downlink cooperative non-orthogonal multiple access
(NOMA) network with decode-and-forward relaying, where two scenarios of user relaying …

This paper studies the application of cooperative techniques for non-orthogonal multiple
access (NOMA). More particularly, the fixed gain amplify-and-forward (AF) relaying with …

Non‐orthogonal multiple access (NOMA) has recently attracted a lot of attention as a
promising multiple access technology to be used in the fifth generation (5G) cellular …

Non-orthogonal multiple access (NOMA), which is an effective solution to improve spectral
efficiency, has been considered as an emerging candidate for the fifth generation (5G) …