Efficient user clustering and reinforcement learning based power allocation for NOMA systems

S Rezwan, S Shin, W Choi - 2020 International Conference on …, 2020 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) is a popular multiplexing technique for the 5th
generation (5G) network due to its spectral efficiency, high reliability, and massive …

Joint power allocation and channel assignment for NOMA with deep reinforcement learning

C He, Y Hu, Y Chen, B Zeng - IEEE Journal on Selected Areas …, 2019 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) has been considered as a significant candidate
technique for the next generation wireless communication to support high throughput and …

Machine learning-based generalized user grouping in NOMA

W Chen, S Zhao, R Zhang, Y Chen… - … 2020-2020 IEEE …, 2020 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) provides high spectral efficiency and supports
massive connectivity in 5G systems. Traditionally, NOMA user grouping is non-overlapping …

Generalized user grouping in NOMA: An overlapping perspective

W Chen, S Zhao, R Zhang, H Chen… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) is regarded as a promising technology to provide
high spectral efficiency and support massive connectivity in 5G systems. Traditionally …

Work-in-Progress: AI Based Resource and Power Allocation for NOMA Systems

EK Karakuş, ÖF Gemici, İ Hökelek… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) is a promising technology to meet the challenging
requirements of 5G services by providing spectral efficient resource utilization. As the …

A dynamic power allocation scheme in power-domain NOMA using actor-critic reinforcement learning

S Zhang, L Li, J Yin, W Liang, X Li… - 2018 IEEE/CIC …, 2018 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) is one of the most promising technologies in the
next-generation cellular communication. However, the effective power allocation strategy …

Energy-efficient resource allocation in uplink NOMA systems with deep reinforcement learning

Y Zhang, X Wang, Y Xu - 2019 11th international conference …, 2019 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) is regarded as a promising technology to satisfy
the huge access demand and data rate requirements of the next generation network. In this …

Power allocation and user grouping for NOMA downlink systems

J Li, T Gao, B He, W Zheng, F Lin - Applied Sciences, 2023 - mdpi.com
Non-orthogonal multiple access (NOMA) technology allows multiple users to use the same
time-frequency resource to send signals, which can improve spectral efficiency and …

Interference-aware user grouping strategy in NOMA systems with QoS constraints

F Guo, H Lu, D Zhu, H Wu - IEEE INFOCOM 2019-IEEE …, 2019 - ieeexplore.ieee.org
To meet the performance and complexity requirements from practical deployment of non-
orthogonal multiple access (NOMA) systems, several users are grouped together for NOMA …

Dynamic user pairing and power allocation for throughput maximization in NOMA systems

C Hsiung, R Huang, Y Zhou… - 2019 IEEE International …, 2019 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) can enhance the spectral efficiency of the fifth
generation (5G) wireless networks. System level optimization on power allocation and user …