… 1) We present a performance analysis framework for IA under imperfect CSI over a general
… of outage probability, ergodic rate, and SER in terms of the amount of CSI exchanged and …

… the outage probability, which is an important performance … the impact of imperfect CSI on
the outage probability of downlink … For two different types of imperfect CSI estimation when the …

… the asymptotic characteristics the outage probability of the … channel estimation error, the
outage probability of each user is … is no performance bottleneck of the outage probability for all …

… In this paper, we analyze the outage performance of a single source–destination pair …
relays using perfect and imperfect CSI. We derive exact outage probability expressions for the …

… In this section, we consider to employ another common probabilistic constraint approach to
handle the performance degradation caused by channel estimation uncertainty. The channel …

… significantly better sum outage rate performance than conventional … outage probability is
maximized. Here, we assume that the transmitters and receivers have imperfect CSI and the CSI …

… CONCLUSIONS In this paper, the imperfect CSI effects of interference links on performance
… interference probability is derived in a closed form expression, while the outage probability …

… -form expressions for the outage probability are derived, … system performance insights,
simpler outage probability lower-… In addition, it is seen that the outage probability performance of …

… the impact of imperfect CSI on the performance of RIS-… outage probability (OP), average
bit error rate (BER), and average capacity for an RIS-aided wireless system with imperfect CSI. …

… system due to imperfect estimations. From Fig.4 presents the outage probability of different
… When system SNR is large than 25.6dB the outage probability for imperfect CSI (with ρ = 0.8…