Results 261 to 270 of about 3,358,528 (309)

Vital Signs Detection With Difference Beamforming and Orthogonal Projection Filter Based on SIMO-FMCW Radar

IEEE transactions on microwave theory and techniques, 2023
Noncontact vital signs detection based on radar has attracted a lot of interest in recent years. Many efforts have been made to make this technology more complete.
Junjun Xiong   +4 more
semanticscholar   +1 more source

In-Ear PPG for Vital Signs

IEEE pervasive computing, 2022
Earables are now pervasive, and their established purpose, ergonomy, and noninvasive interaction uncover exciting opportunities for sensing and healthcare research.
Andrea Ferlini   +5 more
semanticscholar   +1 more source

DeepVS: a deep learning approach for RF-based vital signs sensing

ACM International Conference on Bioinformatics, Computational Biology and Biomedicine, 2022
Vital signs (e.g., heart and respiratory rate) are indicative for health status assessment. Efforts have been made to extract vital signs using radio frequency (RF) techniques (e.g., Wi-Fi, FMCW, UWB), which offer a non-touch solution for continuous and ...
Zongxing Xie   +4 more
semanticscholar   +1 more source

Driver Vital Signs Monitoring Using Millimeter Wave Radio

IEEE Internet of Things Journal, 2021
As automobiles have become an essential part to facilitate our daily life, advanced driver assistance systems (ADASs) have been gaining more and more interest in assisting drivers to enhance both safety and convenience.
Fengyu Wang   +4 more
semanticscholar   +1 more source

Vital signs

International Journal of Evidence-Based Healthcare, 2004
Executive summaryBackground  Vital signs traditionally consist of blood pressure, temperature, pulse rate and respiratory rate, and are an important component of monitoring the patient’s progress during hospitalisation. An initial search of the literature indicated that there was a vast volume of published information relating to this topic; however ...
Lockwood, C., Conroy, T., Page, T.
openaire   +3 more sources

MTrack: Tracking Multiperson Moving Trajectories and Vital Signs With Radio Signals

IEEE Internet of Things Journal, 2021
In this article, we propose a human sensing system with radio signals, MTrack, for in-home healthcare, which is capable of tracking the trajectories of moving persons and vital signs of static persons under the multiperson scenarios.
Dongheng Zhang, Yang Hu, Yan Chen
semanticscholar   +1 more source

Elderly Fall Detection With Vital Signs Monitoring Using CW Doppler Radar

IEEE Sensors Journal, 2021
Falling is the main cause of disability and fatality of elderly. In this work we used a 24 GHz continuous-wave Doppler radar to develop a low price and a highly accurate fall detection system aiming at observing indoor human activities and detecting fall
Khadija Hanifi, M. Karsligil
semanticscholar   +1 more source

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