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Evaluation of a Contactless Accelerometer Sensor System for Heart Rate Monitoring During Sleep

  • The monitoring of a patient's heart rate (HR) is critical in the diagnosis of diseases. In the detection of sleep disorders, it also plays an important role. Several techniques have been proposed, including using sensors to record physiological signals that are automatically examined and analysed. This work aims to evaluate using a contactless HR monitoring system based on an accelerometer sensor during sleep. For this purpose, the oscillations caused by chest movements during heart contractions are recorded by an installation mounted under the bed mattress. The processing algorithm presented in this paper filters the signals and determines the HR. As a result, an average error of about 5 bpm has been documented, i.e., the system can be considered to be used for the forecasted domain.

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Author:Andrei BoikoORCiD, Maksym GaidukORCiD, Natividad Martínez MadridORCiD, Ralf SeepoldORCiDGND
Parent Title (English):Applications in Electronics Pervading Industry, Environment and Society : ApplePies 2023, 28.-29. September 2023, Genua, Italy, (Lecture Notes in Electrical Engineering ; Vol. 1110)
Place of publication:Cham
Document Type:Conference Proceeding
Year of Publication:2024
Release Date:2024/02/01
Tag:Accelerometer; Ballistocardiography; Contactless Measurement; Heart Rate
First Page:333
Last Page:338
Corresponding author: Andrei Boiko
Institutes:Institut für Angewandte Forschung - IAF
Relevance:Keine peer reviewed Publikation (Wissenschaftlicher Artikel und Aufsatz, Proceeding, Artikel in Tagungsband)
Open Access?:Nein
Licence (German):License LogoUrheberrechtlich geschützt