[Research on automatic diagnosis system of electrocardiogram].

ABSTRACT

The duration of QRS wave, P wave and T wave of ECG can be computerized and auto-detected with digital signal process and wave recognition technology. It can diagnose 15 kinds of abnormal ECG such as ventricular presystole automatically and print out corresponding diagnosis reports. In order to verify the system's stability and creditability, we used American MIT-BIH database to test our algorithms and got a good result.