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The results of development a mathematical model for transmission rate allocation downlink technology WiMAX. The novelty of the proposed model is possible preventive limit transmission rate allocated to the service flows of the user stations in the downlink by using the WiMAX technology linear or linear-quadratic objective function. Using the mathematical model is directed to allocation between subscriber...
We apply the result of the model of time and frequency resource scheduling in downlink LTE development. The given model is directed upon securing the wireless network users being served by the allocation to user equipment required transmission rates. We completed comparative analysis of the offered model with existing methods from the point of view of securing the common productivity of downlink,...
The frequency resource distribution mathematical model is offered as a problem of subchannels' number balancing between radio channels formed by mesh-stations of the wireless network. The use of the offered model has made it possible to raise efficiency of the wireless mesh-network as a whole and ensure the “bottlenecks” absence.
An approach to the use of hypergraphs for modeling multi-channel multi-radio mesh-networking standard IEEE 802.11, both at the stage of task channels allocation, and when analyzing the results of decisions. This, in turn, allowed for a fuller and describe in detail all the possible configurations of mesh-network as a whole and its individual elements are represented as nodes and edges of the hypergraph...
The frequency resource distribution mathematical model is offered as a problem of subchannels' number balancing between radio channels formed by mesh-stations of the wireless network. The use of the offered model has made it possible to raise efficiency of the wireless mesh-network as a whole and ensure the “bottlenecks” absence.
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