A new wristband wearable sensor using adaptive reduction filter to reduce motion artifact
文献类型：会议论文
| 作者 | Wei, Pengfei ; Guo, Ruiwen ; Zhang, Jingmeng ; Zhang, Y.T. |
| 出版日期 | 2008 |
| 会议名称 | International Conference on Information Technology and Applications in Biomedicine |
| 会议地点 | Shenzhen |
| 英文摘要 | Reduction the motion artifact from photo Plethysmograph (PPG) signals can improve the precision of the measurement of heart rate or arterial oxygen saturation in movement state. This paper presents a new wristband PPG/ACC sensor device, which utilizes the adaptive filter technique to reduce the motion artifact of the original PPG signals. A 3-axls MEMS accelerometer sensor is attached to the PPG sensor to detect the wrist movement. A fast transversal RLS algorithm is performed to reduce the computed complexity of the adaptive filter. Experiment results show that this device can provide more reliable and stable signals against motion artifact corruption under the typical types of movement, such as swinging arms. |
| 收录类别 | EI |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/2272]  |
| 专题 | 深圳先进技术研究院_医工所 |
| 推荐引用方式 GB/T 7714 | Wei, Pengfei,Guo, Ruiwen,Zhang, Jingmeng,et al. A new wristband wearable sensor using adaptive reduction filter to reduce motion artifact[C]. 见:International Conference on Information Technology and Applications in Biomedicine. Shenzhen. |
入库方式： OAI收割
来源：深圳先进技术研究院
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