… of downlink NOMA systems in presence of imperfect SIC at the receivers of two users
over a … when it has low imperfect SIC levels. However, as the imperfect SIC levels at the …

… of both imperfect CSIT and CSIR. To the best of our knowledge, we firstly design a weighted
… based on the transmission rate derived from imperfect SIC. Since we re ect a channel …

… (SIC). However, most of the researches on NOMA systems are based on perfect SIC
assumption, in which the impact of imperfect SIC on … Experimental results show that design can …

… is to design a … imperfect Successive Interference Cancellation (SIC) scenario is also
considered to emphasize the practicability of the system, with both types: perfect and imperfect SIC. …

… SIC since the receiver cannot obtain the true channel. In this paper, we consider RSMA for
both imperfect … on the rate derived from the imperfect SIC operation. We apply an alternating …

… The performance of imperfect SIC for a downlink scenario of PD-NOMA-based network
with … The authors of [23], design a new SIC receiver and evaluate the performance of a SIC-…

… imperfect current CSIT remains an open problem. Toward this, in this paper, we first design a
… c and the desired private message sequentially using SIC. This yields dp1 = dp2 = α and dc …

… taking into account the imperfections of channel estimation and error propagation in SIC, we
… If we ignore them in the system design, then the real PER can be greater than the target one …

… But, successive interference cancellation (SIC) of NOMA mitigates the interference issues
and improves the system’s signal to interference noise ratio (SINR). Further, the system’s sum …

… , we propose a deep learning based fast beamforming design method without complex … )
is designed to perform the joint optimization of power allocation and VUB design. Moreover, the …