… systems with non-orthogonal multiple access (NOMA). Assuming … massive MIMO-NOMA
network is developed. In particular, by considering the impact of residual error from imperfect SIC…

… In this paper, we aim to alleviate the impact of imperfect SIC in a massive NOMA downlink …
issue of imperfect SIC in massive NOMA systems. In particular, we model the imperfect SIC as …

… issue of imperfect SIC in the cellular IoT network. In particular, we model the imperfect SIC
as … it convenient to quantitatively analyze and effectively alleviate the impact of imperfect SIC. …

… cell-free massive MIMO with non-orthogonal multiple access (… , imperfect successive
interference cancellation (SIC), and non-… Our results show that under mismatches and imperfect …

… In this paper, we aim to alleviate the impact of imperfect SIC in a massive access system
by … issue of imperfect SIC in the cellular IoT. In particular, we model the imperfect SIC as a …

… interference cancellation (SIC) in rate-splitting multiple access (RSMA) … a massive MIMO-RSMA
network under the effects of polarization interference and residual errors of imperfect SIC…

… Nevertheless, even though the assumption of perfect CSI is widely adopted in [19]–[24], in
Section III-C, we extend our results to a scenario with imperfect CSI. 4Note that SIC requires …

… with massive access demands as above … imperfect SIC [27] and imperfect hardware [29] in
5G wireless communication systems, it requires to consider NOMA under some imperfections. …

… However, since the effects of the channel estimation errors, pilot contamination, and statistic
channel knowledge can decrease the performance of SIC receivers, the imperfect SIC is …

… access (NOMA) schemes have also recently received attention as a promising technique
to mitigate the limitation of orthogonal multiple access (OMA) schemes in supporting massive …