This paper proposes an exact and limit analysis framework for numerically assessing the
outage performance of the maximum ratio combining in cooperative cognitive networks with …

This study first modifies the traditional partial relay selection in cooperative cognitive
networks to prevent error propagation and then proposes exact and asymptotic outage …

This paper proposes exact and limit outage probability expressions for thoroughly
evaluating the performance of cooperative cognitive networks with opportunistic relay …

Influence of channel information imperfection on outage probability of cooperative cognitive
networks with partial relay selection over independent and non-identical Rayleigh fading …

This paper investigates the effect of imperfect channel information on the outage
performance of underlay cooperative cognitive networks with reactive relay selection under …

This paper analytically evaluates the outage performance of relaying cognitive networks with
reactive relay selection and selection combining under general operation conditions such as …

This paper provides a general outage analysis framework for cooperative cognitive networks
with proactive relay selection over non-identical Rayleigh fading channels and under both …

This paper analyzes outage performance of cognitive cooperative networks with best relay
selection (BRS) and maximum ratio combining (MRC) under maximum transmit power …

This paper evaluates outage performance of reactive relay selection in cognitive radio
networks over Nakagami-m fading channels under consideration of imperfect channel …

In this paper, we investigate joint impacts of hardware impairments, imperfect channel state
information (CSI) and interference constraints at secondary users in an underlay decode …