摘要
介绍了一种低成本的基于足底压力传感器的步态分析系统,智能鞋对压力传感器信号进行采集并通过无线蓝牙方式传输到上位机,使用Matlab实现智能鞋与上位机的串口通信、数据实时显示、步态周期的检测算法和步态分析功能,并基于Matlab GUI设计了一套简洁方便的人机界面。实验结果表明,该系统具有一定的应用价值。
In the paper,a low-cost gait analysis system based on plantar pressure sensor is introduced.The smart shoes collect the pressure sensor signals and transmit them to the upper computer through wireless Bluetooth,then uses Matlab to realize the serial communication between smart shoes and the upper computerreal-time display of datagait cycle detection algorithm and gait analysis function.Based on Matlab GUI,a simple and convenient man-machine interface is designed.The experiment results show that the system has certain application value.
作者
崔耀春
房银芳
武帅
Cui Yaochun;Fang Yinfang;Wu Shuai(School of Rail Transportation,Soochow University,Suzhou 215137,China;School of Mechanical and Electrical Engineer,Soochow University)
出处
《单片机与嵌入式系统应用》
2019年第3期10-13,共4页
Microcontrollers & Embedded Systems
