Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4663439 | Acta Mathematica Scientia | 2015 | 9 Pages |
Abstract
In this paper, we consider the optimal problem of channels sharing with heterogeneous traffic (real-time service and non-real-time service) to reduce the data conflict probability of users. Moreover, a multi-dimensional Markov chain model is developed to analyze the performance of the proposed scheme. Meanwhile, performance metrics are derived. Numerical results show that the proposed scheme can effectively reduce the forced termination probability, blocking probability and spectrum utilization.
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Physical Sciences and Engineering
Mathematics
Mathematics (General)