Then we have compared scheduling algorithm having as objective the maximization of the weighted sum rate, including greedy algorithms, based on throughput maximization and algorithms based on the semiorthogonality among MIMO channels.
We should notice that the maximization of the approximate gain (3) is equivalent to the maximization of the weighted sum of the base-pairing probabilities p ij larger than θ(p )=1/(γ(p )+1).
The maximization of mean-weighted rate in (5) is obtained by the maximization of the weighted rate in every slot, that is, for every slot.
Here, we focus on scheduling techniques for the maximization of the weighted network throughput.
problem (18) provides the maximization of the weighted sum rate for local decoding.
When the optimum correspondence threshold is estimated using the maximization of the 'Weighted Kappa Coefficient' approach, the value of the r parameter needs to be set.
Recently in [30], the maximization of the weighted sum of per cell min-rate (WSMR) was considered for multi-cell OFDMA systems without relaying.
Maximization of the weighted sum of objective deviations results in an 'average' strategy that performs much better in attaining carbon objectives, but diversity is sacrificed.
While [20,21] considered only power minimization problem, maximization of the weighted sum of femtocell and macrocell throughput was investigated in [12].
As discussed in Section 1, among the possible objectives of scheduling, we focus on the maximization of the weighted average network throughput, which accommodates various performance objectives, including maximum sum rate, proportionally fair allocation[20], and min max criteria[12].
