现代电子技术2018，Vol.41Issue(2)：152-155,4.DOI:10.16652/j.issn.1004-373x.2018.02.038
户外可穿戴情境感知系统的研究与实现
Research and implementation of outdoor wearable context-aware system
摘要
Abstract
To make wearable device more practical and characteristic and meet people′s requirement of better environment perception and self-recognition,the GPS technology and Micro-Electro-Mechanical System(MEMS)sensor are adopted to per-form environment perception and data acquisition on the basis of research on smart wearable device and context-awareness tech-nology. An outdoor wearable context-aware system was designed and implemented to provide GPS location information,air pres-sure,temperature,humidity,clock date,moving trail,etc. The experimental results show that the system has the characteris-tics of convenience,accuracy and low power consumption,and can be widely used in fields such as outdoor tour exploration, mountain-climbing,navigation,vehicle security positioning and military anti-terrorism.关键词
可穿戴情境感知设备/嵌入式系统/情境感知/GPS/MEMS传感器/数据采集Key words
wearable context-aware device/embedded system/context awareness/GPS/MEMS sensor/data acquisition分类
信息技术与安全科学引用本文复制引用
李和,周斌..户外可穿戴情境感知系统的研究与实现[J].现代电子技术,2018,41(2):152-155,4.基金项目
广西高校科研项目资助(KY2015LX768)Project Supported by Guangxi University Scientific Research Foundation(KY2015LX768) （KY2015LX768）
