基于WiFi和RFID技术的老年公寓人员定位系统  

Positioning System for the Senior Apartment Based on WiFi and RFID

作　　者：张许[1] 梁龙学[1] 

机构地区：[1]兰州交通大学电子与信息工程学院,甘肃兰州730070

出　　处：《电子科技》2013年第10期64-66,共3页Electronic Science and Technology

摘　　要：针对现阶段老年公寓定位系统及RFID技术的分析,设计了一种WiFi和RFID技术相结合的高效定位系统。该系统主要由数据采集子系统、定位子系统、数据查询显示子系统和报警子系统4部分组成。同时设计采用改进的LANDMARC算法,将中值滤波算法与传统的LANDMARC算法相结合,使得定位精度更高。This paper designs a more efficient positioning system with the WIFI technology and RFID technology based on the analysis of senior apartment and the RFID technology. The system consists of four parts, namely the data acquisition system, the positioning system, the data query system and the alarm system. This system uses improved LANDMARC algorithm which combines median filtering algorithm and the traditional LANDMARC algorithm to achieve better positioning accuracy.

关 键 词：老年公寓 RFID技术 WIFI技术 改进LANDMARC算法 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]