Classification of Electrocardiogram Waveforms Using PNN

Abstract

With increasing computational power, sophisticated algorithms have been proposed to improve the prediction accuracy of ECG waveform classification systems. One such approach is application of PCA on the features extracted using curve fitting tool in MATLAB and application of PNN to get the classification desired for various purposes. The present work reviews the methods of feature extraction and then the application of PNN to get the classification. It also reveals an approach that can be taken for ECG waveform classification based works