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LOW COST VIRTUAL INSTRUMENT FOR FAST ECG MONITORING


LACATUSU STEFAN GRUIA 1, BRANZILA MARIUS 1, CRETU MIHAI 1, LACATUSU DIANA 2
1. Technical Univ. "Gh.Asachi" of Iasi, Bd. D.Mangeron 21-23, Iasi, RO-700050, Romania
2. University of Medicine and Pharmacy "Gr. T. Popa" Iasi, Str. Universitatii 16, Iasi, RO-700115, Romania

Issue:

JESR, Number 2, Volume XVII

Section:

Issue No. 2 - Volume 17 (2011)

Abstract:

Based on virtual instrumentation, we developed an ECG monitoring system for fast evaluation of heart health. We use low cost components for data acquisition: USB experiment interface board K8055 designed for computer peripherals and EKG-V2 amplifier module for ECG signal. The system has low power consumption and is very easy to operate. Since the acquisition board works at low sampling frequency for a more accurate representation of ECG signal, a common interpolation detection method was used.

Keywords:

ECG, heart rate variability, QRS detection, sampling rate, low cost, interpolation, virtual instrumentation.

Code [ID]:

JESR201102V17S01A0010 [0003370]

DOI:

Full paper:

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