Abstract
Electrocardiogram (ECG) is a representative signal containing information of the heart. The main tasks in ECG signal analysis are the detection of QRS complex & the estimation of instantaneous heart rate by measuring the time interval between two consecutive R-waves. An algorithm based on wavelet transforms which uses the quadrature spline wavelet for the detection of QRS complex is developed & implemented on FPGA. The proposed system can operate at a maximum throughput of 52.662 MSamples/sec in the real time, while the sampling rate of ECG signal is only few hundred samples/sec. Thus the system can work on both online and offline at maximum possible throughput.
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Kurakula, S., Sudhansh, A.S.D.P., Paily, R., Dandapat, S. (2011). Design of QRS Detection and Heart Rate Estimation System on FPGA. In: Abraham, A., Mauri, J.L., Buford, J.F., Suzuki, J., Thampi, S.M. (eds) Advances in Computing and Communications. ACC 2011. Communications in Computer and Information Science, vol 193. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-22726-4_18
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DOI: https://doi.org/10.1007/978-3-642-22726-4_18
Publisher Name: Springer, Berlin, Heidelberg
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