118 citations · 330 across the 16 of their papers we have counts for
7 papers · 1 filter
Energy-Efficient Design for a NOMA assisted STAR-RIS Network with Deep Reinforcement Learning
Yi Guo, Fang Fang, Donghong Cai +1
Simultaneous transmitting and reflecting reconfigurable intelligent surfaces (STAR-RISs) has been considered as a promising auxiliary device to enhance the performance of the wirel…
DRL-Assisted Resource Allocation for NOMA-MEC Offloading with Hybrid SIC
Haodong Li, Fang Fang, Zhiguo Ding
Multi-access edge computing (MEC) and non-orthogonal multiple access (NOMA) have been regarded as promising technologies to improve computation capability and offloading efficiency…
Intelligent User Clustering and Robust Beamforming Design for UAV-NOMA Downlink
Yanqing Xu, Fang Fang, Donghong Cai +1
In this work, we consider a downlink NOMA network with multiple single-antenna users and multi-antenna UAVs. In particular, the users are spatially located in several clusters by f…
HARQ-CC Enabled NOMA Designs With Outage Probability Constraints
Yanqing Xu, Donghong Cai, Fang Fang +3
In this paper, we aim to design an adaptive power allocation scheme to minimize the average transmit power of a hybrid automatic repeat request with chase combining (HARQ-CC) enabl…
Optimal Task Assignment and Power Allocation for NOMA Mobile-Edge Computing Networks
Fang Fang, Yanqing Xu, Zhiguo Ding +3
Mobile edge computing (MEC) can enhance the computing capability of mobile devices, and non-orthogonal multiple access (NOMA) can provide high data rates. Combining these two techn…
Interplay Between NOMA and Other Emerging Technologies: A Survey
Mojtaba Vaezi, Gayan Amarasuriya, Yuanwei Liu +3
Non-orthogonal multiple access (NOMA) has been widely recognized as a promising way to scale up the number of users, enhance the spectral efficiency, and improve the user fairness…
Energy-Efficient Resource Allocation in NOMA Heterogeneous Networks
Haijun Zhang, Fang Fang, Julian Cheng +3
Non-orthogonal multiple access (NOMA) has attracted much recent attention owing to its capability for improving the system spectral efficiency in wireless communications. Deploying…