The phrase "allocation obtained by" is correct and usable in written English.
It can be used in contexts where you are discussing the process or method through which a certain allocation has been achieved or acquired.
Example: "The allocation obtained by the committee was based on the needs assessment conducted earlier this year."
Alternatives: "allocation acquired through" or "allocation secured by".
Thorough experimental studies, based on random business processes, demonstrate that the heuristic algorithm was able to produce service provider allocations that result in execution times that are only a few percentage points (less than 2.5%) worse than the allocations obtained by the optimal algorithm while examining a tiny fraction of the solution space (tens of points versus millions of points).
This stage initially adopts the node-module allocation obtained from stage 1 by fixing all the relevant Y nm binary variables in I m to the value of one.
However, since both the optimal power allocation parameter obtained by exhaustive search and the proposed power allocation parameter α ̂ SC 16 ∗ obtained numerically from Equation 80 have values less than 0.3, the gap between the approximated and simulated FER of the basic message is not so large.
After obtaining informed consent from the patient, the allocation was obtained by telephone from the central office, thus allocation was concealed.
The packet allocation solutions of service 2 and service 4 are described in Figure 8, including the non-integer packet allocation solution of problem P2 and the integer packet allocation solution obtained by Algorithm 2. From this figure, we can see that more and more packets are allocated to each service when the train moves from the edge to the center of the BS coverage.
This causes that the curve of the power allocation solution obtained by Algorithm 2 is just around that of the power allocation solution in problem P5. Figure 7 Comparison of power allocation solutions.
As for the power allocation solution obtained by Algorithm 2, we can see that more power is allocated to some slots for better utilization of the total power.
Finally, this evaluation model is applied to the environmental planning of Han River basin, and the validity evaluation result of free allocation is obtained by analyzing the statistical data of chemical oxygen demand (COD) in 14 counties and cities of Hubei Province, China.
And the optimal power allocation is obtained by Lagrange dual approach.
Starting with a single-user point-to-point orthogonal frequency division multiplexing (OFDM) system, the optimal power allocation is obtained by the well-known water-filling solution[10].
