福利院老人无线看护系统的设计

Design of Nursing System for the Elderly in Welfare Centre

中文关键词:  无线传感器网络  CC2431  RSSI

英文关键词:wireless sensor network  CC2431  RSSI

中文摘要:

      针对福利院老人这一特殊群体，提出一种基于ZigBee技术无线看护系统的设计方法。该系统通过组建无线传感器网络，能实时定位老人在福利院小区域内的活动范围，在老人即将脱离监测区域或跌倒等紧急情况时及时报告监控中心。该系统具有功耗低、体积小、稳定性高等特点。

英文摘要:

      For the special groups of the elderly in welfare centre,a design of nursing system based on ZigBee technology is put forward.The system can timely locate the sphere of activity of the elderly in welfare centre by means of establishing wireless sensor network,and report to the monitoring center when the elderly is about to be out of the monitoring area or fall over etc.The system has the advantages of low power consumption,small size and high stability.