摘要
为实现步态加速度信号的无线采集,本文提出一种基于内嵌8051的无线收发芯片CC1010的有效方法,简要介绍步态加速度信号无线采集系统的工作原理,详细说明该系统的软硬件设计与实现。系统采用路由和重传机制,以确保数据的可靠传输。利用本采集系统成功建立一个36人的步态加速度数据库,可供不同领域的步态研究者参考。
For realizing the signal wireless collection of the step state acceleration signal, this paper brings forward one kind of effective method receiving and dispatching chip CC1010 based on inner embedded 8051＇s wireless, introduces the operating principle of the step state acceleration signal wireless acquisition system briefly, the design and the realization of this system are explained in detail. The system adopt the routing and retransmiassion mechanism, transfers with reliability ensuring a data. The acquisition system making use of capital binds a 36 people＇ s step state acceleration data base, it is for the step state researcher who is different field＇ s carrying out analysis successfully.
出处
《计算机与现代化》
2007年第12期105-108,共4页
Computer and Modernization
