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Title |
Comparison of MLP and RBF neural networks for Prediction of ECG Signals |
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Author |
Ali Sadr, Najmeh Mohsenifar, Raziyeh Sadat Okhovat |
| Citation |
Vol. 11 No. 11 pp. 124-128 |
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Abstract |
In this paper, we investigate the performance of MLP and RBF neural networks in terms of ECG signal prediction. In spite of quasi-periodic ECG signal from a healthy person, there are distortions in electrocardiographic data for a patient. Therefore, there is no precise mathematical model for prediction. Here, we have exploited neural networks that are capable of complicated nonlinear mapping. In this way, 2 second of a recorded ECG signal is employed to predict duration of 20 second in advance. Our simulations show that RBF neural network reconstructs ECG signals with 94% accuracy which is 2% better than MLP architecture. |
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Keywords |
electrocardiogram, artificial neural network, predict, accuracy |
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