Non-orthogonal multiple access (NOMA) has been considered as a study-item in 3GPP for
5G new radio (NR). However, it was decided not to continue with it as a work-item, and to …

This paper considers the application of multiple-input multiple-output (MIMO) techniques to
nonorthogonal multiple access (NOMA) systems. A new design of precoding and detection …

A promising multi-user access scheme, non-orthogonal multiple access (NOMA) with
successive interference cancellation (SIC), is currently under consideration for 5G systems …

The Internet of Everything is leading to an increasingly connected intelligent digital world.
Envisaged sixth-generation wireless networks require new solutions and technologies due …

In this paper, we examine the potentials of Non-Orthogonal Multiple Access (NOMA),
currently rivaling Orthogonal Multiple Access (OMA) in 3rd Generation Partnership Project …

In the wake of growth in intelligent mobile devices and wide usage of bandwidth-hungry
applications in mobile Internet, the demand for wireless data traffic and ubiquitous mobile …

Since non-orthogonal multiple access (NOMA) with successive interference cancellation
(SIC) can achieve superior spectral-efficiency and energy-efficiency, the concept of SCN …

In this paper, we investigate the power allocation for maximizing weighted sum rate (WSR)
in downlink multiple carriers non-orthogonal multiple access (MC-NOMA) systems with …

Non-orthogonal multiple access (NOMA) is an emerging technology that can improve
system spectral efficiency. In this paper, we propose a downlink multiple-input-multiple …

Non-orthogonal multiple access (NOMA) systems can serve multiple users in contrast to
orthogonal multiple-access (OMA), which makes use of the limited time or frequency domain …