In this paper, we investigate the application of downlink beamforming along with non-
orthogonal multiple access (NOMA) in a multi-user multiple-input multiple-output (MIMO) …

In this letter we consider a resource allocation problem for multi-user MIMO non orthogonal
multiple access (MU-MIMO-NOMA) downlink transmissions. Under the NOMA paradigm …

In this paper, a novel joint design of beamforming and power allocation is proposed for a
multi-cell multiuser multiple-input multiple-output non-orthogonal multiple access network. In …

Non-orthogonal multiple access (NOMA) has recently been considered as a key enabling
technique for 5G cellular systems. In NOMA, by exploiting the channel gain differences …

In this paper, a novel joint design of user clustering and multi-dimensional resource
allocation based on effective capacity (EC) is proposed for the multi-cell downlink multiple …

Abstract In Non-Orthogonal Multiple Access (NOMA), the best way to fully exploit the benefits
of the system is the efficient resource allocation. For the NOMA power domain, the allocation …

In this letter, to minimize the total transmit power with constraints of the user data rate
requirements, the radio resource allocation problem for multi-cell and multi-carrier non …

In this letter we explore the user grouping, decoding order and power control in an uplink
non-orthogonal multiple access (NOMA) system. We formulate a joint optimization problem …

Non-orthogonal multiple access (NOMA) is a promising technology aimed at improving the
bandwidth efficiency of wireless transmissions. In this letter, we focus on the optimization of …

This work focuses on the beamforming design for downlink multiple-input single-output
(MISO) nonorthogonal multiple access (NOMA) systems. The beamforming vectors are …