In this paper, we focus on the design of an optimal power allocation algorithm and an
efficient user selection scheme for the downlink of a non-orthogonal multiple access (NOMA) …

In this paper, we study the power-efficient resource allocation for multicarrier non-orthogonal
multiple access (MC-NOMA) systems. The resource allocation algorithm design is …

Downlink non-orthogonal multiple access (NOMA), where users are paired as user set and
multiplexed in the power domain, is a promising technology for fifth generation (5G) …

This paper investigates several new strategies for the allocation of radio resources
(bandwidth and transmission power) using a non-orthogonal multiple access (NOMA) …

The non-orthogonal multiple access (NOMA) has been investigated recently as a candidate
radio access technology in future mobile networks. It is able to implement power-domain …

This letter investigates power allocation for a downlink non-orthogonal multiple access
system with a base station and two users. We first formulate an optimization problem for the …

An optimum power allocation scheme for non-orthogonal multiple access (NOMA) with
successive interference cancellation (SIC) technique for downlink channels of next …

In this paper, we investigate the resource allocation algorithm design for multicarrier non-
orthogonal multiple access (MC-NOMA) systems. The proposed algorithm is obtained from …

In this paper, a greedy-search-based user pairing and selection method as well as an
optimal power allocation approach is proposed to maximize the weighted sum rate of a …

The non-orthogonal multiple access (NOMA) has been investigated recently as a candidate
radio access technology for the next generation mobile networks. It realizes powerdomain …