Non-orthogonal multiple access (NOMA) is one of the key technologies to serve in ultra-
dense networks with massive connections which is crucial for Internet of Things. Besides …

Non-orthogonal multiple access (NOMA) has been a strong candidate to support massive
connectivity in future wireless networks. In this regard, its implementation into cooperative …

In the beyond 5G networks, extraordinary demands for data rates and capacity are to be met.
A possible candidate to address these challenges is Non-Orthogonal Multiple Access …

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

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) is very promising for future wireless systems thanks
to its spectral efficiency. In NOMA schemes, the imperfect successive interference canceler …

In normal non-orthogonal multiple access (NOMA) network, perfect successive interference
cancellation (SIC) and perfect hardware impairments are usually admitted at transceivers …

Non-orthogonal multiple access (NOMA) is a promising multiple access technique, which
exploits the power domain to enhance the spectral efficiency of the fifth generation (5G) …

This paper investigates a multi-hop decode-and-forward (DF) relay-aided non-orthogonal
multiple access (MH-DF-R-NOMA) scheme. The model overcomes the problems associated …

This paper investigates the application of non-orthogonal multiple access (NOMA) in a
coordinated direct and relay transmission (CDRT) system, where the base station (BS) …