… relay assisted simultaneous wireless information and power … and power transfer (SWIPT)
and C-NOMA in 5G systems has … well as the relay, carrier, and power assignment so that the …

… ) is a promising approach for 5G and beyond communication networks. … AF relay performance
during a cooperative NOMA downlink interruption. Two well-known cooperative relaying …

… mechanism in cooperative NOMA and … power allocation coefficients are a1 and a2 for the
first hop transmission while a3 and a4 for the second one, and PS is the total transmit power of …

… the fifth-generation (5G) and beyond wireless communication … to NOMA power allocation
(PA) policy and SWIPT power-… 2) External collaboration: S assists T in communicating with …

… relay selection strategy and comparison of different diversity combining techniques at the
receiver in Non Orthogonal Multiple Access (NOMA) based wireless cooperative … relaying …

… for enhancing power spectrum efficiency of 5 G cellular … two users is considered where
a relay assists the BS for data … of detection, power allocation in BS and relay should have …

… (5G) and 5G beyond wireless systems. The advantages of UAV-… optimal design of this
cooperative NOMA system, the authors … We also consider the influences of power allocation, …

… -carrier and a multi-carrier NOMA with power allocation and sufficient sub-channel for an …
cooperative relaying with NOMA has the capability to enhance the throughput of upcoming 5G …

… Consequently, NOMA is presented as a prominent approach for the 5G communication …
At first, the IR-EH-NOMA framework considered downlink aided user relaying and …

… Additionally, RIS-assisted NOMA is further considered to be a … examined the analysis of
capacity, power allocation algorithms… Different PD-NOMA versions employed in 5G as shown in …