基于改进变分模态分解的生命体征检测
韩宇, 张兴敢

Vital signs detection based on improved variational mode decomposition
Yu Han, Xinggan Zhang
表1 体征信号相关指标
Table 1 Signs and signals related indicators
体征信号频率(Hz)幅度(mm)
呼吸速率(成人)0.1~0.51~12
心跳速率(成人)0.8~3.00.1~0.5