摘要
无线智能小区中网络节点的有效能量覆盖控制是搭建智能化无线网络平台的核心问题。依托当前小区网络技术实际应用需求,对不同覆盖形式的典型算法进行分类描述。提出一种节点覆盖重叠最大有效覆盖率(OMEC)的控制覆盖算法,有效解决节点冗余、真空覆盖等问题。通过仿真实验模拟对比多种算法,结果表明该算法在提高网络覆盖质量以及延长网络服役周期等方面均有较明显的优势。
The network nodes′effective energy coverage control in wireless intelligent community is the core issue to build the intelligent wireless network platform.On the basis of the actual application requirements of the current community network technology,the typical algorithms with different coverage forms are classified and described.A control coverage algorithm based on overlay maximum effective coverage(OMEC)of node coverage is proposed to solve the problems of node redundancy and vacuum coverage.Multiple algorithms are compared with simulation experiments.The simulation results show that the proposed algorithm has obvious advantages in improvement of the quality of network coverage quality and extension of the network service cycle.
作者
穆泉伶
MU Quanling(School of Electrical Engineering and Computer,Jilin Jianzhu University,Changchun 130000,China)
出处
《现代电子技术》
北大核心
2017年第9期73-77,共5页
Modern Electronics Technique
基金
吉林省教育厅"十二五"科学技术研究项目:利用ZigBee技术搭建小区智能化系统无线网络平台(吉教科合字[2015]第275号)
关键词
智能化小区
无线传感器网络
覆盖控制
重叠最大有效覆盖率
intelligent community
wireless sensor network
coverage control
overlay maximum effective coverage
