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Energy efficient and delay-constrained sleep period optimization for green radio communication

机译:绿色无线电通信的节能高效且受延迟限制的睡眠时间优化

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摘要

Green communication technology research deals with the methods to achieve efficient energy utilization by radio communication devices. Recent advances in this area include radio resource optimization, radio resource management, and optimal sleep control. In this paper, we focus on the problem of optimizing mean cost subject to a constraint on sleep period. We solve this problem and find the optimal solution to the sleep period and investigate the behavior of the optimum sleep period and the standard deviation of the cost function. We then present numerical results for optimum sleep period, and statistical parameters, namely, standard deviation, and deviation figure. This work not only models mean cost optimally but also compares with ad hoc average costs, which do not account both energy consumption and delay.
机译:绿色通信技术研究涉及通过无线电通信设备实现有效能源利用的方法。该领域的最新进展包括无线电资源优化,无线电资源管理和最佳睡眠控制。在本文中,我们着重于在睡眠周期约束下优化平均成本的问题。我们解决了这个问题,找到了最佳的睡眠时间解,并研究了最佳睡眠时间的行为和成本函数的标准差。然后,我们给出最佳睡眠时间的数值结果以及统计参数,即标准偏差和偏差值。这项工作不仅可以使平均成本模型达到最佳,而且还可以与临时平均成本进行比较,后者不考虑能耗和延迟。

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