Blood pressure estimation using on-body continuous wave radar and photoplethysmogram in various posture and exercise conditions

M Pour Ebrahim, F Heydari, T Wu, K Walker, K Joe… - Scientific Reports, 2019 - nature.com
The pulse arrival time (PAT), pre-ejection period (PEP) and pulse transit time (PTT) are
calculated using on-body continuous wave radar (CWR), Photoplethysmogram (PPG) and …

[PDF][PDF] Extraction of Pre-Ejection Period as Marker for Acute Psychosocial Stress from Wearable Sensors and Interferometry Radar

U Sternemann, M Learning, N Albrecht… - English. MA thesis …, 2023 - mad.tf.fau.de
Stress has become a pervasive phenomenon in most people's daily lives. Despite being a
healthy physiological response of the human body, excessive stress can severely impact …

Clinical study of a chest‐based cuffless blood pressure monitoring system

F Heydari, M P. Ebrahim, JM Redoute… - Medical Devices & …, 2020 - Wiley Online Library
This work presents a clinical study of a chest‐based blood pressure (BP) monitoring
technique. This research was designed to examine pulse transit time (PTT) and to measure …