基于GPS的倾倒定位移动终端  

Fall Detection and Location Mobile Terminal Based on GPS

作　　者：周晨磊[1] 周风余[1] 袁宪锋[1] 徐法格[1] 

机构地区：[1]山东大学控制科学与工程学院

出　　处：《可编程控制器与工厂自动化（PLC FA）》2013年第7期76-80,共5页Programmable controller & Factory Automation(PLC & FA)

摘　　要：本文提出一种以STM32为控制核心的倾倒检测和定位的终端设计,该终端通过加速度计检测倾倒信息、GPS采集地理信息,然后通过GPRS网络将数据传送到远程的监控端。经过大量的实验数据验证,倾倒检测和定位终端系统具有高精度的定位能力和摔倒检测功能,对保障人或者工业移动装备安全具有重要意义。This paper introduces the terminal design of the fall detection and location for the elderly based on STM32. Through the GPRS network, both the elderly＇s fall information detected by the accelerometer and location information collected by the GPS module are sent to the remote monitoring center. A number of validations based on experiment data show this terminal has a high-precision positioning capability and fall detection function. Therefore, this terminal is of great significance to protect the lives and safety of the elderly.

关 键 词：STM32 GPS GPRS 加速度计 摔倒检测 

分 类 号：P228.4[天文地球—大地测量学与测量工程]