摘要
本文基于双光束投射原理,搭建了用于监测脉搏、血氧和环境信息的WBAN无线传感器节点硬件平台,编写了嵌入式系统软件。经测试,该节点工作稳定、可靠,且具有微型、低功耗等特点,对WBAN无线传感器节点设计具有一定的指导作用。
Based on the dual -beam projection, this paper estabilished a hardware platform for wireless sensor node, which could be suitable for monitoring pulse, oxygen, and enviromental informarion in WBAN, This paper also designed an embedded system software for nodes. These kind of nodes have improvement not only in stablity, reliablity, hut also in iniature and lower consumption, which play an important guiding role for WBAN wireless sensor nodes＇ design.
出处
《无线通信技术》
2011年第2期31-35,共5页
Wireless Communication Technology
基金
天津市科技支撑计划重点项目(08ZCKFGX00500)
