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

C He, Y Hu, Y Chen, B Zeng - … Areas in Communications, 2019 - ieeexplore.ieee.org
… -carrier NOMA system. However, how to optimally assign channels in the multi-carrier NOMA
system is still unclear. In this paper, we propose a deep reinforcement learning framework …

Deep reinforcement learning for throughput improvement of the uplink grant-free NOMA system

J Zhang, X Tao, H Wu, N Zhang… - IEEE Internet of Things …, 2020 - ieeexplore.ieee.org
… We consider the uplink transmission scenario, where a set N = {1, 2,..., N} of devices compete
for bandwidth W with grant-free NOMA to communicate with a BS. The radius of the BS cell …

Multi-agent deep reinforcement learning for massive access in 5G and beyond ultra-dense NOMA system

Z Shi, J Liu, S Zhang, N Kato - … on Wireless Communications, 2021 - ieeexplore.ieee.org
… munications (MTC), the future communication architecture needs to provide services for both
… , we propose a multi-agent deep reinforcement learning based SBS state selection scheme, …

Throughput optimization in grant-free NOMA with deep reinforcement learning

R Huang, VWS Wong, R Schober - … Global Communications …, 2019 - ieeexplore.ieee.org
… As the signals of multiple users are superimposed in GF-NOMA systems, each user is …
maximization in GFNOMA systems. We then design a deep reinforcement learning (DRL)-based …

Deep reinforcement learning-based grant-free NOMA optimization for mURLLC

Y Liu, Y Deng, H Zhou, M Elkashlan… - … on Communications, 2023 - ieeexplore.ieee.org
… configuration in GF-NOMA systems is challenging … -NOMA for mURLLC more complex.
To address this problem, we develop a novel learning framework for signature-based GF-NOMA

Joint resource management for MC-NOMA: A deep reinforcement learning approach

S Wang, T Lv, W Ni, NC Beaulieu… - … Communications, 2021 - ieeexplore.ieee.org
deep reinforcement learning (DRL)-based approach to addressing joint resource management
(JRM) in a practical multi-carrier nonorthogonal multiple access (MC-NOMA) … a deep

Deep reinforcement learning-based multidimensional resource management for energy harvesting cognitive NOMA communications

Z Shi, X Xie, H Lu, H Yang, J Cai… - … on Communications, 2021 - ieeexplore.ieee.org
… orthogonal multiple access (NOMA) have gained tremendous … (5G) communication systems
and beyond application, NOMA … been carried out to investigate the CR-NOMA system [5], [6]. …

AI empowered RIS-assisted NOMA networks: Deep learning or reinforcement learning?

R Zhong, Y Liu, X Mu, Y Chen… - … Areas in Communications, 2021 - ieeexplore.ieee.org
… Furthermore, there are potential compatibility and affinity between the RIS and NOMA [15]. …
improve the NOMA gain, and it also enables the communication quality of NOMA users to be …

Deep reinforcement learning powered IRS-assisted downlink NOMA

M Shehab, BS Ciftler, T Khattab… - … the Communications …, 2022 - ieeexplore.ieee.org
… non-orthogonal multiple access (NOMA) scenario intending to … Driven by the rising
deployment of deep reinforcement … Simulation results reveal that the IRS-assisted NOMA system …

Channel assignment for hybrid NOMA systems with deep reinforcement learning

J Zheng, X Tang, X Wei, H Shen… - … Communications Letters, 2021 - ieeexplore.ieee.org
… Access (NOMA) is a promising candidate for multiple access techniques of future wireless
communication, which integrates orthogonal multiple access and traditional NOMA. The …