Power allocation scheme for maximizing spectral efficiency and energy efficiency tradeoff for uplink NOMA systems in B5G/6G
Non-orthogonal multiple access (NOMA) is one of the key potential technologies for beyond
5G, ie, 6G, networks. However, power allocation for spectral efficiency (SE) and energy …
5G, ie, 6G, networks. However, power allocation for spectral efficiency (SE) and energy …
Energy and spectrum efficient power allocation with NOMA in downlink HetNets
S Zhang, N Zhang, G Kang, Z Liu - Physical Communication, 2018 - Elsevier
This paper investigates the tradeoff between energy efficiency (EE) and spectrum efficiency
(SE) in a downlink non-orthogonal multiple access (NOMA)-based heterogeneous networks …
(SE) in a downlink non-orthogonal multiple access (NOMA)-based heterogeneous networks …
An efficient code domain NOMA scheme with enhanced spectral and energy efficiency for networks beyond 5G
R Thirunavukkarasu, R Balasubramanian - Wireless Personal …, 2021 - Springer
Abstract Non-Orthogonal Multiple Access (NOMA) is an efficient multiple access scheme
which augments the capacity and overall throughput in LTE and 5G networks. Tackling the …
which augments the capacity and overall throughput in LTE and 5G networks. Tackling the …
Energy efficiency and spectral efficiency tradeoff for multicarrier NOMA systems with user fairness
We propose a novel low-complexity resource allocation scheme to provide a tradeoff
between energy efficiency (EE) and spectral efficiency (SE) for multicarrier non-orthogonal …
between energy efficiency (EE) and spectral efficiency (SE) for multicarrier non-orthogonal …
Secrecy energy efficiency maximization in an underlying cognitive radio–NOMA system with a cooperative relay and an energy-harvesting user
Security is considered a critical issue in the deployment of 5G networks because of the
vulnerability of information that can be intercepted by eavesdroppers in wireless …
vulnerability of information that can be intercepted by eavesdroppers in wireless …
Energy-spectral efficiency tradeoff of downlink NOMA system with fairness consideration
D Ni, L Hao, X Qian, QT Tran - 2018 IEEE 87th vehicular …, 2018 - ieeexplore.ieee.org
In this paper, we explore the energy efficiency (EE) and spectral efficiency (SE) tradeoff with
α-fairness consideration for downlink non-orthogonal multiple access (NOMA) networks …
α-fairness consideration for downlink non-orthogonal multiple access (NOMA) networks …
Energy-efficient power allocation for millimeter-wave system with non-orthogonal multiple access and beamforming
X Yu, X Dang, B Wen, SH Leung… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this paper, two power allocation (PA) and beamforming (BF) schemes of a downlink
millimeter-wave communication system with non-orthogonal multiple access (mmWave …
millimeter-wave communication system with non-orthogonal multiple access (mmWave …
Energy and spectral efficiency tradeoff in NOMA: Multi-objective evolutionary approaches
S Cetinkaya, H Arslan - 2020 IEEE International Conference on …, 2020 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) deployment in future wireless networks has been
recently considered a promising radio access technology to enhance spectral efficiency …
recently considered a promising radio access technology to enhance spectral efficiency …
Joint resource and power allocation for 5G enabled D2D networking with NOMA
Paramount data transfer among users in social groups and concerts imposes enormous
traffic at the base station (BS), depleting the available resources and forcing fifth-generation …
traffic at the base station (BS), depleting the available resources and forcing fifth-generation …
Nonorthogonal multiple access systems optimization to ensure maximum fairness to users
In this contribution, the optimization of power proportion allocated for each user in the
downlink (DL) nonorthogonal multiple access (NOMA) systems have been developed …
downlink (DL) nonorthogonal multiple access (NOMA) systems have been developed …