心电检测系统中单片机的抗干扰设计

Design of Single Chip Processor′s Anti-Interference in ECG Detected System

指出了心电检测系统中单片机抗干扰的重要性 ,给出了该系统中单片机的硬件抗干扰和软件抗干扰措施 ,如电源抗干扰、滤波电路、数字滤波等技术 。

This paper points out the importance of single chip processor′s anti-interference in ECG detected system and gives the hardware and software anti-interference technology used in the system, such as power anti-interference、filter circuit、digital filtering. Those methods can remarkably improve the ability of anti-interference in ECG detected system.