… , which shows that the diversity order tends to zero due to imperfect channel state information.
In [6] the authors study the asymptotic outage performance considering the imperfect CSI …

… –PU link and assuming that a target outage performance is applied in the PU system. Specifically,
it … that the SU has full channel-state information (CSI) knowledge of the link between its …

… incorporates channel estimation at the ST, and consequently characterizes the performance
of … To capture the impact of imperfect channel knowledge, we propose outage constraints on …

… cognitive radio networks, imperfect channel knowledge will have an adverse effect on the
performance of both the … 3–5, we study the influence of various parameters on the outage …

… studied the effect of imperfect channel knowledge on the outage capacity of a MIMO channel.
… At low SNR, we notice that regarding the channel estimation error studied by the CRB, the …

… channel estimation error is derived. Then, we derive an outage probability expression under
imperfect channel … information, in comparison with the perfect channel knowledge case, and …

… the power consumption for a given outage constraint are obtained. … outage probability and
SINR distribution of each user in MIMO interference channels with the knowledge of channel …

… Scenarios with network topology-inclusive RS based on imperfect CSI have not been
covered in existing literature to the best of our knowledge. Few available works on random …

… References [8]–[10] focus on the analysis of ergodic transmission rates, whereas [11] also
studies the outage probability for a nonergodic setting. An information-theoretic analysis of the …

… be a promising candidate with its outage performance exceeding that of the conventional …
imperfect knowledge of interference channels. In particular, we consider the effect of imperfect …