占空比网络事件捕获最优调度的统计分析

Statistical Analysis of Optimal Scheduling for Event Capture in Duty Cycle Network

在占空比网络背景下,考虑参数未知的指数分布总体,通过记录传感器节点上事件发生的历史数据,采用点估计和区间估计的方法来讨论不同样本量下的分布参数,根据样本数据在不同估计方法下的表现,得到了占空比网络事件捕获最优调度周期的确定方案,并通过仿真实验验证了分析的合理性和有效性。

Considering the exponential distribution population with unknown parameters and recording the historical data of events on sensor nodes,the distribution parameters under different sample sizes are discussed by means of point estimation and interval estimation under the background of duty cycle network.According to the performance of sample data under different estimation methods,the optimal scheduling period of event capture in duty cycle network is determined,and the rationality and validity of the analysis are verified by simulation experiments.