… to investigate the impacts of imperfect CSI and HI on the … of imperfect CSI and HI on the
STARRIS-NOMA network. However, their work focuses on the achievable rate analysis by using …

… of intercept and outage probability for backscatter-aided NOMA system under residual
hardware impairments and imperfect channel state information (CSI) and SIC. To improve the …

… a cooperative downlink NOMA system with imperfect SIC which includes multiple relays,
multiple users and an eavesdropper employing relay … state information (CSI) associated with the …

… delay and complexity, and to avoid the imperfect SIC, we consider a two users scenario, as
… , the CSI is assumed to be perfectly known at the relay node. To know the CSI at the relay, …

… , on the performance of cooperative systems. Meanwhile, the authors in [23] evaluated the
applicability of wirelessly powered single-hop underlay CR networks subject to imperfect CSI (…

… -CR-EH-NOMA network under time switching relaying (TSR) … Assuming imperfect successive
interference cancellation (i-… ), imperfect channel state information (i-CSI) and imperfect SIC (i…

… In [34], the GABS algorithm is used for channel selection in OFDMA networks, while in this
paper, it is used for optimal transmit power of RSUs in NOMA networks under considered …

… cooperative relaying, beamforming and equalization, network coding, and space–time coding.
In this paper, we discuss several cooperative NOMA … with imperfect CSI in NOMA systems. …

… are derived, and they are also verified through Monte Carlo simulation. On this basis, … relay
number, outdated channel side information (CSI), imperfect spectrum sensing, NOMA power …

… with existing cooperative NOMA protocols for a given number of users. In addition, through
… In the following lemma and proposition, we will investigate the impact of the imperfect CSI. …