基于ZigBee无线网络的室内定位系统设计  

Design of indoor location system based on ZigBee wireless network

作　　者：颜兵兵[1] 郑大帅[1] 张连军[1] 王跃辉[1] 

机构地区：[1]佳木斯大学机械工程学院,黑龙江佳木斯154007

出　　处：《微型机与应用》2011年第16期95-97,共3页Microcomputer & Its Applications

基　　金：黑龙江省自然科学基金项目(200805);佳木斯大学人才培养项目(RC2009-040)

摘　　要：深入分析现有室内定位技术及其特点,详细介绍了基于ZigBee无线网络的室内定位试验平台的硬件组成和定位算法,给出了无线网络定位图形化监视软件的关键技术,以移动小车为载体进行了目标点定位试验研究。结果表明该定位系统具有良好的定位精度与可扩展性。In this paper, the present indoor location technologies and their characteristic were analyzed deeply, and the hardy ware composition and location algorithm of the experimental platform based on ZigBee wireless network were introduced. Subsequently, the key technology of graphical monitoring software used to wireless network location was presented. Finally, these experimental studies on positioning the target point were carried out by a movable car. The results shows that the indoor location system presented in this paper possess a good positioning accuracy and scalability.

关 键 词：无线网络 室内定位 ZIGBEE 硬件定位引擎 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]