一种用于运动监测的高精度智能可穿戴设备设计

High-accuracy Intelligent Wearable Device for Motion Monitoring

开发了一种可穿戴的智能设备。首先,对该可穿戴设备的整机系统进行了剖析,利用一个六轴的运动模块和一个蓝牙模块组成智能可穿戴设备,该设备能够通过蓝牙模块与智能手机交互;然后对该设备的软件实现进行了分析,得出了合成加速度与合成角速度,利用这两个参数来计算行走的步数;最后测试了该智能可穿戴设备记录的步数以及消耗的卡路里的精确性。

In the paper, an intelligent wearable device is proposed which uses a 6-axis motion module and a bluetooth module. The intelligent wearable device can communicate with a smart phone through the bluetooth module. The resultant acceleration and resultant velocity can be got through a program. Then the steps and calorie can be calculated. At last, the accuracy of the intelligent wearable device is tested.