Recent development of respiratory rate measurement technologies

H Liu, J Allen, D Zheng, F Chen - Physiological measurement, 2019 - iopscience.iop.org
Respiratory rate (RR) is an important physiological parameter whose abnormality has been
regarded as an important indicator of serious illness. In order to make RR monitoring simple …

Contactless methods for measuring respiratory rate: A review

C Massaroni, A Nicolo, M Sacchetti… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
Recent advances in understanding the importance of respiratory frequency (f R) as a
sensitive marker of a variety of physiopathological stressors are fostering growing interest in …

Wearable cardiorespiratory monitoring employing a multimodal digital patch stethoscope: estimation of ECG, PEP, LVET and respiration using a 55 mm single-lead …

M Klum, M Urban, T Tigges, AG Pielmus, A Feldheiser… - Sensors, 2020 - mdpi.com
Cardiovascular diseases are the main cause of death worldwide, with sleep disordered
breathing being a further aggravating factor. Respiratory illnesses are the third leading …

Respiratory rate estimation using u-net-based cascaded framework from electrocardiogram and seismocardiogram signals

M Chan, VG Ganti, OT Inan - IEEE journal of biomedical and …, 2022 - ieeexplore.ieee.org
Objective: At-home monitoring of respiration is of critical urgency especially in the era of the
global pandemic due to COVID-19. Electrocardiogram (ECG) and seismocardiogram (SCG) …

Vibration sensing-based human and infrastructure safety/health monitoring: A survey

M Valero, F Li, L Zhao, C Zhang, J Garrido… - Digital Signal …, 2021 - Elsevier
Current sensor technologies enable the passive and continuous monitoring of human
behaviors as well as infrastructures to ensure personal safety and assess individual health …

Toward wearable estimation of tidal volume via electrocardiogram and seismocardiogram signals

MM Soliman, VG Ganti, OT Inan - IEEE sensors journal, 2022 - ieeexplore.ieee.org
The current coronavirus disease (COVID-19) pandemic highlights the critical importance of
ubiquitous respiratory health monitoring. The two fundamental elements of monitoring …

Respiratory modulation of sternal motion in the context of seismocardiography

J Skoric, Y D'Mello, E Aboulezz, S Hakim… - IEEE Sensors …, 2022 - ieeexplore.ieee.org
Wearable sensing has enabled physiological monitoring in everyday life. Clinically,
cardiovascular and respiratory monitoring commonly requires separate devices. However …

Autocorrelated differential algorithm for real-time seismocardiography analysis

Y D'Mello, J Skoric, S Xu, M Akhras… - IEEE Sensors …, 2019 - ieeexplore.ieee.org
We present a novel seismocardiography (SCG)-based approach for real-time cardio-
respiratory activity measurement called the Autocorrelated Differential Algorithm (ADA) …

Identification of human breathing-states using cardiac-vibrational signal for m-health applications

T Choudhary, LN Sharma, MK Bhuyan… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
In this work, a seismocardiogram (SCG) based breathing-state measuring method is
proposed for m-health applications. The aim of the proposed framework is to assess the …

Effect of static respiratory volume on the waveform of cardiac-induced sternal vibrations

J Skoric, Y D'Mello, M Lortie… - 2019 41st Annual …, 2019 - ieeexplore.ieee.org
Cardio-respiratory activity originating in the chest creates vibrations that diffuse through the
organs to the thoracic wall. The vibrational waves were detected in all six degrees of …