Communication Dans Un Congrès Année : 2021

Monitoring of various breathing rate with an accelerometer

Résumé

This study evaluates the respiratory rate from the signal of a single-axis accelerometer fixed at the top of the abdomen and for three types of breathing: slow, normal and fast. Different filters are applied and compared to determine the most accurate method to extract this information. The results showed that the use of a third- order low pass Butterworth filter following an initial estimate of the respiratory rate was the most accurate method. This study demonstrates the potential of the accelerometer as a low-cost, non- intrusive method of screening for sleep disorders and patients follow- up

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Dates et versions

hal-03501205 , version 1 (23-12-2021)

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Identifiants

  • HAL Id : hal-03501205 , version 1

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Khalil Ben Mansour, Marianne Guesneau, Khaireddine Ben Mansour. Monitoring of various breathing rate with an accelerometer. JETSAN 2021 - Colloque en Télésanté et dispositifs biomédicaux - 8ème édition, Université Toulouse III - Paul Sabatier [UPS], May 2021, Toulouse, Blagnac, France. ⟨hal-03501205⟩
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