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Signal-to-noise ratio is more important than sampling rate in beat-to-beat interval estimation from optical sensors.
Sebastian Zaunseder
Antti Vehkaoja
Vincent Fleischhauer
Christoph Hoog Antink
Published in:
Biomed. Signal Process. Control. (2022)
Keyphrases
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signal to noise ratio
sampling rate
noise reduction
interval estimation
bit error rate
real time
edge detector
sensor networks
edge detection
gaussian noise
dynamic range
matched filter
spatial filtering
image sequences
received signal