… -output (MIMO) nonorthogonal multiple access (NOMA) systems … of MIMONOMA with layered
transmissions is proposed once we show that the sum rate is concave in allocated powers …

… Abstract—In this paper, energy-efficient power allocation (PA) is investigated for a
multiple-input multiple-output nonorthogonal multiple access (MIMO-NOMA) system with multiple …

… It is worth emphasizing that power allocation for MIMO-NOMA systems with channel
uncertainties using a standard bisection procedure is a strength of our framework for handling …

… application of NOMA, in this work, we study the joint beamforming and power allocation
design where users have similar channel gains to further unlock the potential benefit of NOMA. …

In this paper, the energy efficiency (EE) maximization problem is studied for an uplink millimeter
wave massive multiple-input multiple-output system with non-orthogonal multiple access …

… convexity of power allocation and RBF in mmWave MIMO-NOMA systems, we propose an
iterative algorithm to minimize the OP. In this algorithm, we optimize the power allocation RBF …

… energy-efficient power allocation method for mmWave beamspace MIMO-NOMA systems. …
• Based on the BS method for mmWave beamspace MIMO-NOMA [26] and ZF beamforming …

… on power domain NOMA basis with SIC at the receiver ends. For inter-cluster and intra-cluster
power allocation, we provide dynamic power allocation … downlink MIMONOMA system, we …

… power allocation (PA) based approach for interference alignment and coordinated beamforming,
named power allocation … The system is proposed for the downlink MIMO-NOMA HetNets…

… involving the beamforming strategy optimization and the power allocation for the user-centric
MIMO-NOMA IoT has been investigated, and we have formulated the resource allo- …