Since the two measurements described above are correlated from the point of view of time, the effects of the measured network degradation on the quality of the video signal can be estimated by the module denoted user-perceived quality (UPQ) meter.
For simplicity, we denote user set as (C_{0}) and item set as (C_{1}).
where W k is the bandwidth for user k, and also denotes user k's weight, the coefficient K is the gap to capacity and always smaller than 1.
where (gamma _{k}({mathcal {P}}_{i,j})) denotes user k's throughput provided that cells of ({mathcal {N}}_{i} cup {i}) employ the power levels of ({mathcal {P}}_{i,j}).
So for each SOD policy, the set of users involved in related sensitive tasks consist of a weighted graph (G^tau ={V}, E,W), called user relationship graph, where each node in V represents a user and the weight of each edge denotes user closeness.
'Flixster' is a social network allowing users to rate movies, in which nodes denote users and edges denote friendships.
We choose the first n entries [t a (1),t a (2),…,t a (n)] which denote users k 1,k 2,…,k n ; the reliability of each of the n users is examined by the corresponding Euclidean distance between the desired user and its nearest constellation point c as explained next.
Current contraceptive use was dichotomous denoting users and non-users of contraceptive methods.
A confidence score C, adopted from (Stark et al., 2007), is obtained for each word in the permutation group by comparing F T) and F bg (T ) as follows: C (T ) = 1 − F bg (T ) F (T ) Words for which F (T ) ≥ F thres and C (T ) ≥ C thres are considered genome-wide conserved motifs and are retained by the method where F thres and C thres denote user-defined thresholds.
In this scenario, we want to serve a second layer of users denoted by user 2 which is farther to the transmitter than the existing user, i.e., SNR2x<SNR1.
The general case of superposition coding SC X, P UX, P X is useful when user 1 is close to the transmitter, but not when it is close to user 2. Initially, consider a system of one layer of users, denoted by user 1, at a distance d1 from the transmitter and achieving a rate R0.
