一种用于心电信号采集的滤波电路

Design of a filtering circuitfor acquiring ECG signals

滤波是心电采集过程中极其重要的环节,本文分析了心电信号的特点,设计和实现了一种滤波电路,并给出了实验结果。

Filtering is very important in acquiring EC G signals.With the characteristics of ECG signals analyzed,this paper designs and achieves a filtering circuit.The result of the experiment is also given.