Optimal Slot Allocation Method for ITE Systems

To achieve better performance and bandwidth in the mobile communication, some vendors have already introduced LTE service. The following issues concerning LTE such as performance estimation, throughput analysis, quality of service, voice/data integration are of great interest for deep research. Therefore, a mathematical model for finding the best policy of slot allocation is proposed. Since channels (or slots) are shared by data and voice users and can be dynamically allocated to LTE users, there must be a lot of policies can be applied to do this. The system revenue under some assumption will be maximized in this scheduling method. The mathematical formulation and solution approach for this problem is also discussed. And some computational results are given finally. Keywords-Long term evolution; Optimal algorithm; Slot allocation; Markov Chain Model

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