基于WiFi的室内定位系统  

Indoor positioning system based on WiFi

作　　者：崔惠媚 王小伟[1] 王伟[1] 覃锡忠[1] 

机构地区：[1]新疆大学信息科学与工程学院,新疆乌鲁木齐830046

出　　处：《微型机与应用》2014年第23期58-61,共4页Microcomputer & Its Applications

摘　　要：随着移动互联网的迅猛发展和智能终端的普及,人们对基于位置服务尤其是室内定位的需求日益增长。通过研究无线WiFi信号的特性,利用Android智能手机,结合计算机网络编程和ArcGISMAP等技术设计并实现了一套基于位置指纹定位算法的室内定位系统。通过对某实验楼一个楼层的室内定位实验表明,该系统使用灵活、简单、界面友好,具有良好的定位精度。With the rapid development of mobile Internet and the popularity of intelligent terminal, the need of service based on location,especially indoor positioning grows.Studying the characteristics of wireless WiFi signal,using the Android smartphone,combining the technology of computer network programming and ArcGIS MAP, a set of indoor positioning systems based on fingerprint localization algorithm is designed and implemented. Experiments in a lab building show that the system is flexible and easy to use, and have good localization accuracy.

关 键 词：室内定位 WIFI ANDROID平台 ARCGIS 

分 类 号：TN926.24[电子电信—通信与信息系统]