Electrocardiosignal feature information extraction method and device
A technology of ECG signal and feature information, applied in the medical field, can solve the problem of reducing the calculation amount of ECG signal, etc., and achieve the effect of reducing calculation amount and strong adaptability
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[0071] It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.
[0072] The main solutions of the embodiments of the present invention are: acquiring the ECG signal to be processed, and determining the range of the QRS complex in the ECG signal to be processed; The range and the determined R peak position determine the positions of the Q peak and the S peak; between the QRS complex and the adjacent QRS complex, the relevant information of the T wave and the P wave is extracted, and the range of the determined QRS complex is , the position of R peak, the position of Q peak and S peak, and the related information of the extracted T wave and P wave are the characteristic information of the ECG signal to be processed, and the related information includes the peak position of the T wave and the P wave and The starting and ending points of T and P waves. The feature information of...
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