摘要
作者介绍了一种动态心率检测电路，它能准确、可靠地检出在运动状态下的人体心率。电路采用两种检测技术，一种为双时值ＱＲＳ波检测法，另一种为光电脉搏检测法。
A detecting circuit which can detect human heart rate precisely and reliably when doing exercises, is introduced in this paper. Two kinds of detection technique namely QRS detection with dual time constant and photoelectric pulse detection were used.
出处
《北京生物医学工程》
1997年第1期31-31,共1页
Beijing Biomedical Engineering
关键词
动态心率
双时值
QRS波
光电脉冲调制
运动
Dynamic heart rate
QRS detection with dual time constant, Photoelectric pulse modulation technique
