S Dong, J Zhan, W Hu, A Mohajer… - … on Network and …, 2023 - ieeexplore.ieee.org
The dense deployment of small cell networks is a key feature of next-generation mobile networks aimed at providing the necessary capacity increase. It is noteworthy that small cell …
M Vaezi, GAA Baduge, Y Liu, A Arafa… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
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 …
In conventional cognitive radio (CR), the users in secondary network (SN) can only access the idle spectrum when users in primary network (PN) are absent. This novel strategy …
In this study, a relay assisted order energy harvesting‐based non‐orthogonal multiple access (NOMA) network is considered where the relay harvests energy from radio frequency …
In this paper, we consider a wireless powered cooperative non-orthogonal multiple access (NOMA) relay network, in which one source is supposed to send independent messages to …
Non-orthogonal multiple access (NOMA) is considered as an important technique to alleviate the spectral scarcity of wireless networks. Cooperative NOMA (C-NOMA) along with …
C Zhang, X Jia - IET Communications, 2019 - Wiley Online Library
Joint beamforming optimisation for a wireless‐powered multi‐pair two‐way relay network (MP‐TWRN) is studied. Different from the existing works, the authors investigate relay …
This paper investigates an application of simultaneous wireless information and power transfer (SWIPT) in a cognitive radio (CR) inspired non-orthogonal multiple access (NOMA) …
Non-orthogonal multiple access (NOMA) is one of the promising radio access techniques for resource allocation improvement in the (5th) generation of cellular networks. Compared to …