A high-performance, compact electrocardiogram (ECG)-based system for automatic classification of arrhythmias is presented in this paper.
The system integrates machine learning approaches and feature enhancement techniques to capture morphological and time-frequency features from ECG signals.
It includes 17 newly engineered features to extract significant data and physiological patterns from the ECG signal.
The system achieves an accuracy of 97.36% on the MIT-BIH arrhythmia database and shows potential for clinical deployment and portable devices in cardiac health monitoring applications.