TY - CHAP U1 - Konferenzveröffentlichung A1 - Shkilniuk, Yurii A1 - Gaiduk, Maksym A1 - Seepold, Ralf T1 - Unobtrusive Accelerometer-Based Heart Rate Detection T2 - Applications in Electronics Pervading Industry, Environment and Society : APPLEPIES 2020, 19. - 20. November 2020, virtual, (Lecture Notes in Electrical Engineering ; Vol. 738), (Lecture Notes in Electrical Engineering; Vol. 738) N2 - Ballistocardiography (BCG) can be used to monitor heart rate activity. Besides, the accelerometer should have high sensitivity and minimal internal noise; a low-cost approach was taken into consideration. Several measurements have been executed to determine the optimal positioning of a sensor under the mattress to obtain a signal strong enough for further analysis. A prototype for an unobtrusive accelerometer-based measurement system has been developed and tested in a conventional bed without any specific extras. The influence of the human sleep position for the output accelerometer data was tested. The obtained results indicate the potential to capture BCG signals using accelerometers. The measurement system can detect heart rate in an unobtrusive form in the home environment. KW - Ballistocardiography KW - Sleep medicine KW - BCG Y1 - 2021 SN - 978-3-030-66729-0 SB - 978-3-030-66729-0 SN - 978-3-030-66728-3 SB - 978-3-030-66728-3 U6 - https://doi.org/10.1007/978-3-030-66729-0_6 DO - https://doi.org/10.1007/978-3-030-66729-0_6 SP - 49 EP - 54 PB - Springer CY - Cham ER -