Automated classification of ECG patterns is facilitated by careful selection of waveform features This paper presents a method for evaluating the properties of features that describe the shape of a QRS complex By examining the distances in the feature space for a class of nearly similar complexes, shape transitions which are poorly described by the feature under investigation can be readily identified To obtain a continuous range of waveforms, which is required by the method, a mathematical model is used to simulate the QRS complexes

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A Method for Evaluation of QRS Shape Features Using a Mathematical Model for the ECG

https://ieeexplore.ieee.org/iel5/10/4123058/04123063.pdf

N. Murthy

Papers

Homomorphic Analysis andModeling ofECGSignals