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KMID : 0372919890100030343
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Journal of Biomedical Engineering Research
1989 Volume.10 No. 3 p.343 ~ p.349
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Classification of ECG Arrhythmia Signals Using Back-propagation Network
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Abstract
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A new algorithm classifying ECG Arrhythmia signals using Back-propagation network is proposed. The base-line of ECG signal is detected by high pass filter and probability density function then input data are normalized for learning and classifying. In addition, ECG data are scanned to classify Arrhythmia signal which is hard to find R-wave. A two-layer perceptron with one hidden layer along with error back-propagation learning rule is utilized as an artificial neural network. The proposed algorithm shows outstanding performance under circumstances of amplitude variation, baseline wander and noise contamination.
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KEYWORD
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