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Relay Usage Scheduling in Sensor Networks with Energy Harvesting

机译:具有能量收集功能的传感器网络中的中继使用计划

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Sensors equipped with energy harvesting capabilities are a viable solution to the limitations of current battery technology associated with wireless sensor networks (WSNs). This paper addresses the problem of developing energy efficient transmission strategies for WSNs with energy harvesting capabilities and cooperative transmission options. Taking into account the energy harvesting capabilities of the sensors, decision policies are developed to determine the transmission mode to use at a given instant of time in order to maximize the quality of coverage. The problem is formulated in a Markov Decision Process (MDP) framework and an upper bound on the performance of arbitrary policies is determined.
机译:配备能量收集功能的传感器是解决与无线传感器网络(WSN)相关的当前电池技术局限性的可行解决方案。本文解决了为具有能量收集功能和协作传输选项的WSN开发节能传输策略的问题。考虑到传感器的能量收集能力,制定了决策策略来确定要在给定时间使用的传输模式,以最大程度地提高覆盖质量。在马尔可夫决策过程(MDP)框架中提出问题,并确定任意策略的性能上限。

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