Energy-efficient design of IRS-NOMA networks

F Fang, Y Xu, QV Pham, Z Ding - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
… 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

[PDF][PDF] Energy efficiency and spectrum efficiency co-design: From NOMA to network NOMA

S Han, I Chih-Lin, Z Xu, Q Sun - IEEE COMSOC MMTC E-Letter, 2014 - Citeseer
… In this letter, the EE-SE co-design of NOMA is investigated. An energy efficient two-user
single cell NOMA design is presented. Further, network NOMA (N2OMA) design is addressed. …

Joint spectral and energy efficiency optimization for downlink NOMA networks

WU Khan, F Jameel, T Ristaniemi… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
… total energy efficiency of the network, in Fig. 10, we provide the total energy efficiency of M
users for NOMA … One can observe that the system energy efficiency increases when the PC …

Energy efficiency optimization for NOMA with SWIPT

J Tang, J Luo, M Liu, DKC So, E Alsusa… - IEEE Journal of …, 2019 - ieeexplore.ieee.org
… 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

Energy efficient dynamic resource optimization in NOMA system

H Zhang, B Wang, C Jiang, K Long… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
energy efficient NOMA network optimization framework: This framework jointly considers
energy efficiency … and power limits in the optimization of NOMA. Moreover, the queue stability, …

Energy-efficient resource allocation in NOMA heterogeneous networks

H Zhang, F Fang, J Cheng, K Long… - IEEE Wireless …, 2018 - ieeexplore.ieee.org
… In this article, we apply NOMA with SIC technology to HetNets in order to alleviate the
cross-tier interference and improve the system energy efficiency via resource optimization. In the …

NOMA throughput and energy efficiency in energy harvesting enabled networks

AA Nasir, HD Tuan, TQ Duong… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
… enabled NOMANOMA network, which delivers information and energy separately in
fractional times, enabling the EH by simple devices. Thus, both throughput and harvested energy

Rate and energy efficiency improvements of massive MIMO-based stochastic cellular networks with NOMA

S Kusaladharma, WP Zhu, W Ajib… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
… , we characterize the average rate of a NOMA user and the signal detection probability under
… We show that NOMA improves the rate performance and by extension the energy efficiency

Deep learning-based sum data rate and energy efficiency optimization for MIMO-NOMA systems

H Huang, Y Yang, Z Ding, H Wang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
… In this comparison, we investigate the energy efficiency via SNR of the MIMO-NOMA system,
where the proposed CDNN based MIMO-NOMA scheme, LSTM-NOMA based scheme [25], …

Energy-efficient power allocation for MIMO-NOMA with multiple users in a cluster

M Zeng, A Yadav, OA Dobre, HV Poor - IEEE Access, 2018 - ieeexplore.ieee.org
… First, we evaluate the effectiveness of the proposed energyefficient PA strategy. To compare
NOMA with conventional OMA, we adopt OMA with equal degrees of freedom for each user …