Performance of adaptive multi-user underlay NOMA transmission with simple user selection

A Jee, K Janghel, S Prakriya - IEEE Transactions on Cognitive …, 2022 - ieeexplore.ieee.org
… large, which improves FU performance. For this reason, … a multi-user cooperative underlay
CRN with a hybrid NM/CNM/OM transmission protocol and a novel and simple user-selection. …

Performance of multiuser uplink underlay noma networks with channel knowledge

M Gupta, S Prakriya - IEEE Transactions on Vehicular …, 2023 - ieeexplore.ieee.org
… This research examines the performance of a multiuser uplink nonorthogonal multiple … ,
Performance of adaptive multi-user underlay NOMA transmission with simple user selection,” …

Adaptive Rate Maximization and Hierarchical Resource Management for Underlay Spectrum Sharing NOMA HetNets with Hybrid Power Supplies

H Duan, A Mirzaei - Mobile Networks and Applications, 2023 - Springer
selection affected the performance of a cooperative NOMA … the transmission energy
consumption of cognitive NOMA … , an extension of the multi-user system. Multipath networks are …

Adaptive aggregate transmission for device-to-multi-device aided cooperative NOMA networks

Y Xu, J Tang, B Li, N Zhao, D Niyato… - … Journal on Selected …, 2022 - ieeexplore.ieee.org
… To further improve the spectral efficiency, we investigate a … and underlay modes for
D2D-assisted NOMA networks and … to a multi-user system (ie, more than three users) by using …

Performance analysis of multiuser uplink underlay NOMA networks

M Gupta, S Prakriya - Authorea Preprints, 2023 - techrxiv.org
… In this paper, we show that uplink NOMA transmission by multiple users with intelligent user
selection and CSI based … Prakriya, “Performance of adaptive multi-user underlay NOMA

User selection approach in multiantenna beamforming NOMA video communication systems

SM Tseng, SC Kao - Symmetry, 2021 - mdpi.com
… combination of multi-user beamforming and NOMA outperforms … The signal bandwidth is BW
= 50 kHz, and the adaptive … -layer user selection in uplink NOMA-MIMO video transmissions. …

Performance Analysis of Novel User Pairing Based Hybrid NOMA System with Fixed/Optimal Power Allocation Strategy

K Kavitha, S Vappangi - IEEE Access, 2023 - ieeexplore.ieee.org
… for multi-user clusters to develop in a SIC NOMA framework … radio network (CRN) underlay
is studied to determine its OP. … the effectiveness of a downlink NOMA transmission system by …

Joint sensing duration adaptation, user matching, and power allocation for cognitive OFDM-NOMA systems

W Xu, X Li, CH Lee, M Pan… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
… domain, NOMA can realize simultaneous transmission of multiple … At the receiver, SIC is
adopted to perform multi-user … consider a simplified case that at most two users are selected to …

On the outage of underlay CR-NOMA networks with detect-and-forward relaying

S Arzykulov, G Nauryzbayev, TA Tsiftsis… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
… OP) of NOMA critically depends on the proper selection of the … Furthermore, [22] studied
multi-user NOMA networks with a … In the proposed system, we assume that primary transmitters …

Enhancing security of primary user in underlay cognitive radio networks with secondary user selection

M Qin, S Yang, H Deng, MH Lee - IEEE Access, 2018 - ieeexplore.ieee.org
… (NOMA) strategy, we then propose a maximal jamming rate based scheme, where the
secondary with maximal interference channel is selected and it will transmit … to exploit multi-user