无线传感器网络节点的低功耗算法研究

Research on Low-Power Algorithm of Wireless Sensor Network Node

本文以多任务实时传输的无线传感器网络节点为研究对象,结合动态电压调节技术,提出了一种节点低功耗算法。即将当前任务在实际执行过程中,所产生的空余时间,分配给余下将要执行的任务,动态地调整其电压等级。仿真实验结果表明,该算法能够有效降低节点的能耗。

In -this paper, the main research is multi-task real-time transmission of WSN, we first analyses the nodes scheduling method, then propose a low-power algorithms combined with dynamic voltage scaling techniques. The free time that tasks produced during the actual implementation is