… 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. …

… Li et al., “Cooperative wireless-powered NOMA relaying for B5G IoT networks with
hardware impairments and channel estimation errors,” IEEE Internet Things J., vol. 8, no. 7, pp. …

… the reliability and latency for future wireless communications [1] by employing superposition
coding at the transmitter and successive interference cancellation (SIC) at the receiver. To …

… of the perfect SIC-based NOMA, imperfect SIC-based NOMA, … cellular networks for IoT,” IEEE
Internet Things J., vol. 4, no. 5, … to flexible services,” IEEE Internet Things J., vol. 3, no. 5, pp. …

… , we study a wireless powered CR-NOMA IoT network, in … systems under the assumption of
perfect SIC (pSIC). Nevertheless, … of users during the SIC process. Accordingly, the impacts of …

… cellular IoT. Third, we verify the capability of Algorithm 1 for mitigating the effect of imperfect
SIC … massive access for cellular Internet of Things,” IEEE Internet Things J., vol. 6, no. 2, pp. …

… practical cellular IoT system with SWIPT, and analyze the impacts of actual but adverse factors,
eg, imperfect CSI, imperfect SIC, … for the cellular IoT with imperfect SIC and non-linear EH. …

… Note that the auxiliary parameter \(\kappa _{j,i}^{m,n}\) represents the impact of imperfect
SIC on the design of the wireless powered cellular IoT network. First, we use the parameter \(\…

… evaluate the time-related performance of wireless networks, such as throughput and delay,
… with imperfect CSI. 4Note that SIC requires power distinctness among received signals, such …

… , imperfect SIC and residual interference occur in the SIC process due to decoding error [24],
[25]. Thus, for the low-cost deign, imperfect SIC … the coefficient of imperfect SIC by long-term …