… CSI into an imperfect CSI scenario. Therefore, analyzing the impact of CSI imperfections on
… We determine the impact of imperfect CSI of the SU–PU link by examining the effect of this …

… In this work, we analyze the performance of IA under a rather generalized imperfect CSI
model thereby we quantify new bounds. First, we treat the CSI error variance as a function of …

… effect of the channel estimation errors on system performance in practical wireless
communication systems. We analyze the outage performance of NOMA users in two representative …

… impairments and imperfect CSI on the system … imperfect CSI are proven to be an improper
Gaussian random variable (RV), consequently, all receivers design and performance analysis …

… Considering the fact that perfect CSI is hard to obtain in practice due to the estimation …
imperfect CSI of main channel (Alice-to-Bob) is available at Alice and Eve, and the imperfect CSI of …

… We also observe that due to imperfect CSI, the performance of BER converges to an error
floor. As it is evident, the BER reduces when the value of α increases and vice versa. …

… of a transmission) subject to CSI mismatch and consists of two parts. In the first part, we
analyze the performance of IA under a rather generalized imperfect CSI model; thereby, we …

… CSI is assumed in the analysis of [16]–[20]. In contrast, we analyze the effects of CCI, imperfect
CSI… Although our previous work [1] analyzed these effects separately, this paper provides …

… -input and single-output (MISO) antenna systems) has been analyzed in the literature [7], [8]. …
with imperfect CSI. This letter analyzes the performance of such systems with imperfect CSI …

… We first propose a policy to achieve improved performance of … Moreover, we investigate
the imperfect CSI to achieve realistic … and imperfect CSI in terms of CR downlink transmission. …