Moreover, to reduce the complexity of power allocation, a simpler power allocation policy is developed which nearly attains the same transmission completion time with the optimal one and leads to less transmission completion time than some heuristic ones.
This makes the complexity of resource allocation problem increases with the size of data center.
Interviewed farmers highlighted the complexity of land allocation and the interactive nature of the drivers.
O INQK ′) is the complexity of RA allocation for macro UEs.
It is demonstrated that the proposed algorithm performance is slightly lower than the JSF-WF performance, while it significantly reduces the complexity of the allocation algorithm.
Complexity: in the first step, assigning subcarriers requires to find the maximum among K users for each subcarrier n, and thereby, the complexity of subcarrier allocation is O KN).
Our results demonstrate that, to handle uneven inter-rack traffic pattern in DCNs, elastic ring can remarkably improve system throughput, though its computational complexity of spectrum allocation problem is slightly higher than that of the fixed ring.
Based on the frequency selectivity of DSL network channel, we proposed Algorithm 2, which can reduce the computational complexity of resource allocation, with a slight loss in delay performance.
Given the complexity of resource allocation decisions, Mechanic, while acknowledging the role of explicit rationing decisions in providing a framework for medical care, has cautioned against formal rationing in the doctor-patient relationship and the process of care provision [ 32].
This study highlights the complexity of resource allocation decision-making in this context as variations in estimated incremental effectiveness have markedly different implications for policy depending on the specificity of the outcome.
