The network manager is assumed to perfectly know the set of strategies and the utilities of the K mobile users.
We assume that both the receiver and transmitter have perfect channel side information (CSI) and hence perfectly know the instantaneous realizations of the fading coefficients.
In this article, we assume that both the secondary receiver and transmitter have perfect channel side information, and hence perfectly know the realizations of the fading coefficients {h k (i)}.
From these observations, we can conclude that applying FFR is of no interest with respect to network capacity when APs perfectly know their local channel conditions (full-CSI scheme), though other simulation scenarios may lead to different conclusions.
Nevertheless, in our case no control signals are required because we assume that we perfectly know the channel, being our ultimate goal only to test the channel scheduler suggested.
With the assumption that the BS and RS perfectly know the CSI, they can adjust the phase rotations, so that the received signals from the BS and RS are in phase at the MSs receive antenna.
We presume that, at each age, workers perfectly know the rules governing the social security system and that they perfectly anticipate legislated changes that are known to take effect in the future, e.g. the gradual increment on the number of years of contribution used to compute the regulating base since 1997.
We assume that the relay nodes perfectly know the channel state information (CSI) of H i,j. The relay node R i performs the optimizations of F i and V i and then transmits the information to the source nodes 1 and 2. Since source node i knows its own transmitted signal vector s i and full CSI, the self-interference components in (3) can be efficiently canceled.
Oh, yeah... children perfectly know how babies are made.
Danes gathered at the Ergo Arena perfectly know their players, and treat them as celebrities.
