A Linear Transformation Approach for Estimating Pulse Arrival Time [PDF]
Journal of Applied Mathematics, 2012 We propose a new mathematical framework for estimating pulse arrival time (PAT). Existing methods of estimating PAT rely on local characteristic points or global parametric models: local characteristic point methods detect points such as foot points, max
Dohyun Kim +4 more
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Difference in Pulse Arrival Time at Forehead and at Finger as a Surrogate of Pulse Transit Time [PDF]
2016 Computing in Cardiology Conference (CinC), 2016 Pulse transit time (PTT) difference (PTTD) to the forehead and finger dynamics are compared to pulse arrival time towards the finger (PATF) dynamics during a tilt table test. Two frequency bands, where different physiological information is expected, are analyzed: low frequency (LF) influenced by both sympathetic and parasympathetic activity, and high ...
Lázaro, Jesús +5 more
openaire +7 more sources
Parametric estimation of pulse arrival time: a robust approach to pulse wave velocity
Physiological Measurement, 2009 Pulse wave velocity (PWV) is a surrogate of arterial stiffness and represents a non-invasive marker of cardiovascular risk. The non-invasive measurement of PWV requires tracking the arrival time of pressure pulses recorded in vivo, commonly referred to as pulse arrival time (PAT).
Solà, Josep +5 more
openaire +6 more sources
Physical Review Special Topics. Accelerators and Beams, 2013 The accurate and stable synchronization between electron bunch and external laser is a key requirement for the successful operation of an externally seeded free electron laser.
P. Craievich +4 more
doaj +2 more sources
Blood pressure altering method affects correlation with pulse arrival time. [PDF]
Blood Press Monit, 2022 Objective Pulse arrival time (PAT) is a potential main feature in cuff-less blood pressure (BP) monitoring. However, the precise relationship between BP parameters and PAT under varying conditions lacks a complete understanding.
Heimark S +10 more
europepmc +7 more sources
Medicine in Novel Technology and Devices, 2023 Pulse transit time (PTT) and pulse arrival time (PAT) are explored using multiple sensors connected to the human body. Pulse wave velocity (PWV) is indirectly computed using PTT. We conducted a study using ECG, Pressure, and PPG sensor to capture the PAT
Sukesh Rao M. +3 more
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Arrival and departure manager cooperation for reducing airborne holding times at destination airports [PDF]
, 2011 This thesis addresses the possibility of using a delay-on-ground concept in which flights with less than 1 hour flying time (often referred to as pop-up flights) absorb their arrival sequencing delay at the departure gate by being issued their Arrival ...
Rydell, Sofia
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Analysis of Pulse Arrival Time as an Indicator of Blood Pressure in a Large Surgical Biosignal Database: Recommendations for Developing Ubiquitous Blood Pressure Monitoring Methods. [PDF]
J Clin Med, 2019 Lee J, Yang S, Lee S, Kim HC.
europepmc +2 more sources
Pulse Arrival Time and Pulse Interval as Accurate Markers to Detect Mechanical Alternans. [PDF]
Ann Biomed Eng, 2019 Mechanical alternans (MA) is a powerful predictor of adverse prognosis in patients with heart failure and cardiomyopathy, but its use remains limited due to the need of invasive continuous arterial pressure recordings. This study aims to assess novel cardiovascular correlates of MA in the intact human heart to facilitate affordable and non-invasive ...
van Duijvenboden S +7 more
europepmc +5 more sources
Performance Analysis of TDOA and FDOA Estimation for Pulse Signals
International Journal of Antennas and Propagation, 2022 Time difference of arrival (TDOA) and frequency difference of arrival (FDOA) are effective measurements for localizing emitters’ radiating pulse signals, such as radar.
Yan Liu, Fucheng Guo
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