The detection of Obstructive Sleep Apnea (OSA) is essential for assessing sleep quality and for supporting cardiovascular diagnosis. Recent studies have shown that radar-based monitoring system can remotely measure the vital signs (res-piration and heart rates) aiming to detect OSA events. In this work, a non-contact radar sensor is proposed for remote vital signs monitoring in a sleeping subject to detect OSA events. An experimental setup has been implemented in a bedroom with the radar fixed to the ceiling above human volunteers. Preliminary results show accurate measurement of the sub-ject’s vital signs.
OSA evaluation by using clinical parameters monitoring system based on Radar Technology
Vizza Patrizia;Veltri Pierangelo;
2023-01-01
Abstract
The detection of Obstructive Sleep Apnea (OSA) is essential for assessing sleep quality and for supporting cardiovascular diagnosis. Recent studies have shown that radar-based monitoring system can remotely measure the vital signs (res-piration and heart rates) aiming to detect OSA events. In this work, a non-contact radar sensor is proposed for remote vital signs monitoring in a sleeping subject to detect OSA events. An experimental setup has been implemented in a bedroom with the radar fixed to the ceiling above human volunteers. Preliminary results show accurate measurement of the sub-ject’s vital signs.File in questo prodotto:
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