Key result
Novel box-scoring algorithm enables real-time QRS complex detection on wearable ECG microcontrollers.
Why the study?
A novel algorithm with lower computational burden is needed for real-time QRS complex detection in microcontroller-based embedded ECG systems.
Population
Sampled 1-D ECG signals
Comparison
Real-time QRS detection algorithm based on phase space reconstruction and box-scoring calculation vs existing methods
Design
Algorithm development study
Authors
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May enable efficient real-time QRS detection in wearables; leaves open prospective clinical validation.
A novel algorithm using phase space reconstruction and box-scoring calculation enables real-time QRS detection with lower computational burden for wearable ECG devices.
Hou et al. (2018) studied ECG signal processing. QRS detection algorithm based on phase space reconstruction and box-scoring calculation was evaluated on QRS complex detection. A novel algorithm based on phase space reconstruction and box-scoring calculation was proposed for real-time QRS complex detection in microcontroller-based wearable ECG acquisition devices.
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