[Research on automated detection technology of standard 12 lead synchronous ECG signal].
The parts of system automatically detecting the standard 12-synchronous-lead ECG (electrocardiograms) signal based on personal computer is introduced in this paper. The object-oriented programming method is adopted based on Windows System. We put forward methods to analyze QRS complex wave, P wave, T wave and ST fragment. In this paper the techniques such as ECG signal preprocessing, cardio wave parameters detecting and wave pattern cognizing are discussed too. Furthermore we use wavelet transform technique to analyze the wave pattern and get sound effect.
Yan
Run-qiang
RQ
Shanghai JiaoTong University.
Zhan
Yong-qi
YQ
Hu
Wei-guo
WG
Zhang
Yong-hong
YH
D000465:Algorithms; D004562:Electrocardiography / Q000295:instrumentation / Q000379:methods*; D006801:Humans; D010363:Pattern Recognition, Automated; D012815:Signal Processing, Computer-Assisted; D012984:Software