电子工业专用设备
電子工業專用設備
전자공업전용설비
EQUIPMENT FOR ELECTRONIC PRODUCTS MANUFACTURING
2009年
7期
50-51,56
,共3页
精简节点%协调节点%无线传感器网络%节点设计
精簡節點%協調節點%無線傳感器網絡%節點設計
정간절점%협조절점%무선전감기망락%절점설계
Reduced Function Devide%COORD%Wireless sensor network%Node design
无线传感器网络是一种以无中心节点的全分布系统.通过随机投放的方式,众多传感器节点被密集部署于监控区域.这些传感器节点集成有传感器、数据处理单元和通信模块,它们通过无线信道相连,自组织地构成网络系统.传感器节点借助于其内置的形式多样的传感器,测量所在周边环境中的相关信号,传感器节点间具有良好的协作能力,通过局部的数据交换来完成全局任务.
無線傳感器網絡是一種以無中心節點的全分佈繫統.通過隨機投放的方式,衆多傳感器節點被密集部署于鑑控區域.這些傳感器節點集成有傳感器、數據處理單元和通信模塊,它們通過無線信道相連,自組織地構成網絡繫統.傳感器節點藉助于其內置的形式多樣的傳感器,測量所在週邊環境中的相關信號,傳感器節點間具有良好的協作能力,通過跼部的數據交換來完成全跼任務.
무선전감기망락시일충이무중심절점적전분포계통.통과수궤투방적방식,음다전감기절점피밀집부서우감공구역.저사전감기절점집성유전감기、수거처리단원화통신모괴,타문통과무선신도상련,자조직지구성망락계통.전감기절점차조우기내치적형식다양적전감기,측량소재주변배경중적상관신호,전감기절점간구유량호적협작능력,통과국부적수거교환래완성전국임무.
The wireless sensor network is a kind of entirely distribution system with non-central nodes. Through stochastic delivery, most of sensor nodes are deployed crowdly in monitor region.These nodes have sensors, the data processing unit and the connection module. They are connected by wireless channel, network system is constituted automatically. The signals are surveied in peripheral environ-ment by sensor node, The sensor nodes have good cooperation ability, they can complete the overall situation task through the partial data exchange.
