Fard P Jafari Moghadam, Moradi M H, Tajvidi M R
Int J Cardiol. 2008 Feb 29;124(2):250-3. doi: 10.1016/j.ijcard.2006.11.236. Epub 2007 Mar 27.
In this letter, by design of Complex Morlet Wavelet and Complex Frequency B-Spline Wavelet and linearly combining them, a novel approach, Hybrid Complex Wavelet, has been proposed to identify and detect the components of ECG signal such as QRS complex and R peak. By train and test of implementing the proposed method on both clinically recorded signals from 40 patients and 30 signals of MIT BIH database, we reached better recognition accuracy in comparison to other well-known approaches.
在这封信中，通过设计复Morlet小波和复频率B样条小波并将它们线性组合，提出了一种新的方法——混合复小波，用于识别和检测心电图信号的成分，如QRS复合波和R波峰。通过对40例患者的临床记录信号和MIT BIH数据库的30个信号实施该方法进行训练和测试，与其他知名方法相比，我们获得了更高的识别准确率。
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