… systems by efficient user selection and resource allocation … Moreover, the studies on energy efficiencymaximization do … In this paper, we address the energyefficiencymaximization …
AA Nasir, HD Tuan, TQ Duong… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
… multiple access (NOMA) to improve the network throughput, while … optimization and energy efficiencymaximization under power … algorithms in terms of throughput and energyefficiency. …
… optimization scheme for efficient cellular device association and optimal power control in NOMA-enabled HetNets. Our objective is to maximize the energyefficiency of the proposed …
L Shi, Y Ye, X Chu, G Lu - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
… On this basis, we propose to maximize the system CEE of the NOMA-based WPT-MEC network … , we formulate the system CEE maximization problem for the considered network as …
… studies is on single-objective optimization that most often include maximization of energy efficiency or spectral efficiency under conventional constraints. Adopting a different approach …
… The objective of this work is to maximize the EE of the TSbased SWIPT-enabled NOMA system with the constraints of total transmitted power provided by BS as well as the quality of …
H Huang, M Zhu - IEEE Access, 2019 - ieeexplore.ieee.org
… PROBLEM FORMULATION We consider the energyefficiencymaximization (EEmax) of the proposed system. Energyefficiency is equivalently defined as the ratio between the system …
ABM Adam, X Wan, Z Wang - IEEE Access, 2020 - ieeexplore.ieee.org
… ABSTRACT In this paper, we investigate energyefficiency (EE) maximization in multicell multicarrier non-orthogonal multiple access (MCMC-NOMA) networks with hardware …
… Different from the existing works on NOMAnetworks, in this article, we focus on energy-ef… as an energyefficiencymaximization problem for the downlink NOMA HetNets. Our goal is to …