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