Non-orthogonal multiple access (NOMA) is a promising radio access technique for 5th
generation (5G) communication systems. In order to enhance the performance of NOMA …

Non-Orthogonal multiple access (NOMA) is a emerging potential multiple access technique
for 5th generation (5G) wireless communication. To further enhance the performance of …

In this article, we investigate a selective decode-and-forward (DF)-aided cooperative
nonorthogonal multiple access (NOMA) system performance in the presence of practical …

Due to the increase in massive device connectivity and increasing demands of future
technologies, the Fifth-Generation (5G) networks are expected to support high spectral …

The demands for high spectral efficiency and massive connections led the researchers to
investigate new multiple access techniques for the future wireless networks. Non-Orthogonal …

Non-orthogonal multiple access (NOMA) has emerged as a promising solution for enabling
massive connectivity in future wireless networks. A great deal of research has extensively …

Non-orthogonal multiple access (NOMA) has attracted great recent attention due to its high
spectral efficiency. Besides, NOMA can be easily implemented in physical layer, thus its …

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, we propose a new setup for a cooperative multi-relay non-orthogonal multiple
access scheme (CMR-NOMA) to enhance the downlink performance of non-orthogonal …

With the development of the non-orthogonal multiple access (NOMA) technology,
cooperative non-orthogonal multiple access (C-NOMA) has received extensive attentions as …