Heart Rate Variability Monitoring Based on Doppler Radar Using Deep Learning

S Yuan, S Fan, Z Deng, P Pan - Sensors, 2024 - mdpi.com
The potential of microwave Doppler radar in non-contact vital sign detection is significant;
however, prevailing radar-based heart rate (HR) and heart rate variability (HRV) monitoring …

PRT Shaping Method for Heart Rate Variability Monitoring Using Phase-and Quadrature Self-Injection-Locked (PQSIL) Radar

JY Shih, JX Zhong, YJ Chu… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This article proposes a PRT shaping algorithm, which is used in conjunction with a 2.4-GHz
phase-and quadrature self-injection-locked (PQSIL) radar for noncontact heart rate …

Beneficial Effects of Self-Motion for the Continuous Phase Analysis of Ac-Coupled Doppler Radars

L Ferro, C Li, G Scandurra, C Ciofi, E Cardillo - Electronics, 2024 - mdpi.com
This paper analyzes the beneficial effects on phase detection arising from the motion of an
ac-coupled Doppler radar. Indeed, although the presence of an ac coupling stage …