Noninvasive classification of blood pressure based on photoplethysmography signals using bidirectional long short-term memory and time-frequency analysis

H Tjahjadi, K Ramli, H Murfi - IEEE Access, 2020 - ieeexplore.ieee.org
The photoplethysmography (PPG) method for continuous noninvasive measurements of
blood pressure (BP) offers a more comfortable solution than conventional methods. The …

Cuff-less blood pressure measurement from dual-channel photoplethysmographic signals via peripheral pulse transit time with singular spectrum analysis

Y Wang, Z Liu, S Ma - Physiological measurement, 2018 - iopscience.iop.org
Objective: This paper proposes an unobtrusive blood pressure (BP) measurement system
design with a motion artifact (MA) compensation strategy as a potential surrogate to the …

Cuff-less and continuous blood pressure measurement based on pulse transit time from carotid and toe photoplethysmograms

AZ Sameen, R Jaafar, E Zahedi… - Journal of Medical …, 2022 - Taylor & Francis
Blood pressure (BP) is a vital health parameter that varies throughout the day. As a single
reading of high BP may not indicate hypertension, continuous monitoring of BP is usually …

Review of photoplethysmography based non-invasive continuous blood pressure methods

H Tjahjadi, K Ramli - … Conference on Quality in Research (QiR) …, 2017 - ieeexplore.ieee.org
Blood pressure is an important parameter for early detections of cardiovascular diseases.
There have been many relevant technological advances to measure blood pressure, such …

Development of IoT based cuffless blood pressure measurement system

MS Norsuriati, MSNM Sobri, HZ Hafiszah… - Journal of Physics …, 2021 - iopscience.iop.org
Hypertension, commonly known as high blood pressure, is a major concern for people
globally and in Malaysia. The hypertensive patient must commute to the hospital visiting …

Cuff-less continuous blood pressure monitoring system using pulse transit time techniques

WSW Zaki, R Correia, S Korposh… - International …, 2016 - publisher.uthm.edu.my
This paper describes the development of a continuous cuff-less blood pressure system
based on the pulse transit time (PTT) technique. In this study, PTT is defined by two different …

Variance analysis of photoplethysmography for blood pressure measurement

H Tjahjadi, K Ramli - 2017 4th International Conference on …, 2017 - ieeexplore.ieee.org
The emergence of photoplethysmography for blood pressure estimation is offering a more
convenient method. The elements of photoplethysmography waveform is crucial for blood …

Continuous non-invasive blood pressure during continuous repositioning by pulse transit time

H Jeong, K Yoshimoto, T Wang, T Ohno… - Cogent …, 2016 - Taylor & Francis
The purpose of the present study was to propose a method to measure continuous non-
invasive arterial pressure (CNAP) of severely handicapped patient during continuous …

[PDF][PDF] Noninvasive Classification of Blood Pressure Based on Photoplethysmography Signals Using Bidirectional Long Short-Term Memory and Time-Frequency …

H MURFI - scholar.archive.org
The photoplethysmography (PPG) method for continuous noninvasive measurements of
blood pressure (BP) offers a more comfortable solution than conventional methods. The …

Blood pressure estimation based on pulse transit time with LANDMARC

Y Wang, Z Liu - 2017 IEEE Life Sciences Conference (LSC), 2017 - ieeexplore.ieee.org
Pulse transit time (PTT) has been proved to be an efficient indicator for blood pressure (BP)
estimation recently. Most PTT-based approaches to BP estimation are mainly based on …