A deep learning-based approach for cell outage compensation in NOMA networks

E Vaezpour, L Majzoobi, M Akbari… - IEEE Open Journal …, 2022 - ieeexplore.ieee.org
… access (NOMA) for improving the throughput of cell edge users, we propose a newly
NOMA-based cell outage compensation scheme. In this scheme, the compensation is formulated as …

Generalized coordinated multipoint (GCoMP)-enabled NOMA: Outage, capacity, and power allocation

Y Al-Eryani, E Hossain, DI Kim - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
… In this paper, we focus on downlink NOMA. However, the concepts and analysis can … NOMA.
The ‘marriage’ between CoMP and NOMA introduces an attractive solution to compensate

Distributed power control for the downlink of multi-cell NOMA systems

Y Fu, Y Chen, CW Sung - IEEE Transactions on Wireless …, 2017 - ieeexplore.ieee.org
… a single-cell NOMA downlink system has lower outageNOMA system with power control
significantly outperforms FTPC and OMA systems in terms of power consumption and outage

Rate splitting for uplink NOMA with enhanced fairness and outage performance

H Liu, TA Tsiftsis, KJ Kim, KS Kwak… - … on Wireless …, 2020 - ieeexplore.ieee.org
… eliminated using phase compensation. • Fixed RS (FRS) and cognitive RS (CRS) schemes
are proposed to enhance the user fairness and outage performance for uplink NOMA in delay…

Wireless-powered cooperative MIMO NOMA networks: Design and performance improvement for cell-edge users

CB Le, DT Do, M Voznak - Electronics, 2019 - mdpi.com
… Then, we derive outage probability expressions for the near NOMA user and the outage
comparison is exhibited with the far NOMA user. The number of deployed antennas or location …

Non-orthogonal multiple access (NOMA) in uplink poisson cellular networks with power control

Y Liang, X Li, M Haenggi - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
… The outage probability of uplink NOMA systems serving an … NOMA in single cells and ignore
the impact of inter-cell … mean received powers of NOMA UEs (by compensating for the path …

Outage probability of single carrier NOMA systems under I/Q imbalance

B Selim, S Muhaidat, PC Sofotasios… - … and Networking …, 2018 - ieeexplore.ieee.org
… In this context, we assume a single-cell NOMA downlink system consisting of a BS and 𝑀 …
dynamic compensation for the efficient implementation and optimization of the NOMA paradigm …

Outage probability of multi-carrier NOMA systems under joint I/Q imbalance

B Selim, S Muhaidat, PC Sofotasios… - … and Networking  …, 2018 - ieeexplore.ieee.org
… users in the network. In the present investigation, we consider the case of downlink NOMA
where all … and compensation methods that will guarantee the efficient implementation of the …

A cell outage compensation mechanism based on IPSO for 5G ultra-dense small cell networks

C Chen, P Yu, L Feng, F Zhou, W Li… - … Links and Networks  …, 2021 - ieeexplore.ieee.org
… Self-Organizing Network (SON) is expected to be a potential solution. However, … cell outage
compensation (COC) is important for SON. This paper proposes a cell outage compensation

Coverage and rate analysis of millimeter wave NOMA networks with beam misalignment

Y Zhou, VWS Wong, R Schober - … Transactions on Wireless …, 2018 - ieeexplore.ieee.org
… for downlink NOMA transmission in mm-wave networks with … To facilitate NOMA transmission
in mm-wave networks, we … Besides the coverage probability and the outage sum rate …