Heart Irregularities Detection Based ECG Signals
ECG waveform plays vital role in providing the most information of the heart activity. This paper presents
the design and implementation of an expert system for diagnosis of the heart abnormal activity. The proposed
system consists of three parts; the first part includes the ECG waveform picking up and conditioning circuit.
The second part performs waveform configuration, while the third part represents the core of the proposed
diagnosis system which contains the algorithm that compares the acquired waveform with standard one. Any
deviation in duration or amplitude from the standard will be detected by this algorithm and indicate heart
abnormality. Experimental test has been performed for different waveforms and show promising results
toward precise diagnosis of heart irregular activities.