A Survey on Feature Extraction and Classification of ECG Signal

[摘要] This paper discusses various techniques earlier proposed in literature for extracting feature from an ECG signal. In addition this paper show the comparative study of method which is used to check the accuracy of overall system. The proposed schemes were mostly based on Artificial Neural Networks (ANN), Support Vector Machines (SVM), Multi layer perceptron (MLP) and Morphological descriptor time-frequency distribution (MD-TFD) and other Signal Analysis techniques. All these techniques and algorithms have their advantages and limitations.

[关键词] Extraction;sensitivity;specificity;arrhythmia