… energy efficiency of the network, in Fig. 10, we provide the total energy efficiency of M users
for NOMA and OMA network … One can observe that the system energy efficiency increases …

… Energy Efficient N2OMA Design In this section, the single cell NOMA is extended to the network
NOMA… users with weak channel conditions to efficiently mitigate the intercell interference. …

… gy-efficient communications in NOMA HetNets. Different from the existing works on NOMA
networks, in this article, we focus on energy-… communications for downlink NOMA HetNets via …

… NOMA network … NOMA network, which delivers information and energy separately in
fractional times, enabling the EH by simple devices. Thus, both throughput and harvested energy …

… We show that NOMA improves the rate performance and by extension the energy efficiency
… Moreover, the rate can be increased further through denser network deployments, while the …

… orthogonal multiple access (NOMA) is an effective solution to enhance … and energy
efficiency. In this paper, we focus on an IRS-assisted NOMA network and propose an energy-efficient …

… switching assignment and the obtained energy efficiency in the tth iteration… NOMA system
with TS-based terminals is concluded in TABLE III. We can also prove that the energy efficiency …

… the circuit energy consumption of the IoT devices, we have found that N-WPCN is neither
spectral efficient nor energy efficient, compared to T-WPCN. This suggests that NOMA may not …

… In this work, system performance in a downlink NOMA network architecture with UAVs and
a … , the energy efficiency optimization with imperfect CSI in NOMA UAV network hasnt been …

… Our proposed energyefficient power allocation scheme is also given. Performance of our
proposed algorithm is evaluated in Section IV. Finally, Section V concludes the paper. …