摘要
介绍了一种采用Labview和Matlab相结合设计心电信号分析仪的方法:利用Labview灵活的图形化编程工具设计前面板,利用Labview平台上Matlab调用节点调用小波变换等算法。应用该方法所设计的系统具备读取并显示心电信号文件、小波变换的滤波功能和测试ECG信号参数等功能,效果良好;系统实现简单,可扩展性强。
A kind of method to design an ECG （Electrocardiongram） signal analyzer by combining Labview and Matlab is introduced. The front panel is designed with the help of the flexible image toolbox in Labview and the algorithms such as wavelet transform are invoked by using the Matlab node in Labview platform. The system is able to read and display the ECG signal files, to filter ECG signal by wavelet transform, to test the parameters of ECG signal and etc, it shows good effect. The system can easily be implemented and has strong expandability.
出处
《计算机时代》
2010年第2期25-26,31,共3页
Computer Era
基金
广东省科技计划项目(2009B060700124)
广东省教育部科技部企业科技特派员行动计划专项项目(2009B090600034)
