基于LabVIEW的心电信号采集系统的设计与实现  

The design and implementation of ECG acquisition system based on LabVIEW

作　　者：王宗刚[1] 潘峥嵘[2] 祝燎[1] 

机构地区：[1]河西学院物理与机电工程学院,甘肃张掖734000 [2]兰州理工大学电气工程与信息工程学院,兰州730050

出　　处：《工业仪表与自动化装置》2011年第3期40-42,46,共4页Industrial Instrumentation & Automation

摘　　要：利用LabVIEW虚拟仪器软件开发工具,设计了一种基于ATmega16单片机和USB总线的心电信号采集系统,详细论述了软硬件的设计方案。该系统具有即插即用功能,能够实现心电信号与PC机数据通信与传输,实验结果验证了该系统的有效性和可行性。An ECG acquisition system based on ATmega16 microcontroller and USB bus was presented with LabVIEW in this paper,and the hardware and software design methods are also discussed in detail.This system could realize the function of plug and play,achieving data communication and transmission between ECG signals and PC.The experimental results verified the effectiveness and feasibility of the system.

关 键 词：LABVIEW ATMEGA16单片机 心电信号 采集系统 

分 类 号：TP368[自动化与计算机技术—计算机系统结构]