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Investigation of an Ultra Wideband Noise Sensor for Health Monitoring
2020
Sensors
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We developed a compact and low cost ultra wideband noise sensor for medical diagnostics and vital sign monitoring in pre-hospital settings. ...
In this work, we demonstrated the functionality of the sensor for respiration and heartbeat monitoring. ...
This work is dedicated to the investigation of the sensor for main vital sign monitoring, that is, respiration rate and heartbeat rate. ...
doi:10.3390/s20041034
pmid:32075120
pmcid:PMC7071039
fatcat:rqn75bp6nvgsvnfv6m27et5fmq
Optimised waveform design for radar sensor aimed at contactless health monitoring
2012
Electronics Letters
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A 5.8 -7.02 GHz radar sensor for remote health monitoring is reported. A proper radar waveform has been investigated aiming at fall detection and tag-less localization in home environments. ...
Moreover, the system satisfies the European and Federal Communications Commission (FCC) ultra wideband (UWB) spectrum masks. ...
Optimised waveform design for radar sensor aimed at contactless health monitoring M. Mercuri, D. Schreurs, and P. Leroux A 5.8 -7.02 GHz radar sensor for remote health monitoring is reported. ...
doi:10.1049/el.2012.2499
fatcat:5i2laghdczhovjh6oelj2l5efa
Heart-rate Monitoring of Moving Persons Using 79GHz Ultra-wideband Radar Sensor
2020
IEICE Communications Express
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This paper presents a 79 GHz ultra-wideband sensor monitoring the instantaneous heart-rate (HR) of moving persons. ...
The sensor uses three approaches for the instantaneous HR monitoring: block-based motion/movement compensation of multiple persons, multiresolution analysis and Burg method for instantaneous HR analysis ...
Measurement was conducted in order to investigate the usefulness of our suggested HR monitoring system. ...
doi:10.1587/comex.2020xbl0005
fatcat:fpje3wkibvc5rlxi45lu7u5tsy
Ellipticity statistics of ultra wideband MIMO channels for body centric wireless communication
2016
2016 10th European Conference on Antennas and Propagation (EuCAP)
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In this paper, ellipticity statistics of 2 × 2 ultra wideband multiple-input-multiple-output (MIMO) channel for body-centric wireless communication is evaluated by quantifying four different on body links ...
Results show that at lower values of signal to noise (SNR), spatial multiplexing dependent capacity degrades as the eigen value dispersion decreases (i.e., lower ellipticity statistic), whereas it increases ...
INTRODUCTION With the growing role of technologies in healthcare diagnostics and treatment, the demand for advance health monitoring and remote health care technologies continues to increase day by day ...
doi:10.1109/eucap.2016.7481896
fatcat:lxtsghk6gzbkbce4q5dcsu3llq
Carbon Nanofiber Aggregate Sensors for Sustaining Resilience of Civil Infrastructures to Multi-Hazards
2019
Advancements in Civil Engineering & Technology
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This paper explains how CNFAs can be used for multi-hazard monitoring and discusses the ultra-low noise, high sensitivity of CNFA sensor electrical interfaces, radiation-tolerant wired and wireless communication ...
This unique response makes this a sensor capable of being used in the Structural Health Monitoring (SHM) of civil infrastructures in each of the multi-hazards. ...
The opinions expressed in this study are those of the authors and do not necessarily reflect the views of the sponsor. ...
doi:10.31031/acet.2019.03.000551
fatcat:2tqzhd5clze63bjjrc5uqg3pre
Feasibility Study and Design of a Wearable System-on-a-Chip Pulse Radar for Contactless Cardiopulmonary Monitoring
2008
International Journal of Telemedicine and Applications
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A new system-on-a-chip radar sensor for next-generation wearable wireless interface applied to the human health care and safeguard is presented. ...
The operating principle of the radar for the cardiopulmonary monitoring is highlighted and the results of the system analysis are reported. ...
Elisa Valentini for her help in the experimental characterization of the organic tissues and antenna. ...
doi:10.1155/2008/328597
pmid:18389068
pmcid:PMC2277553
fatcat:briogtudnrd7njulghhl2hwmfq
Wireless medical communications using UWB
2009
2009 IEEE International Conference on Ultra-Wideband
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This paper introduces some of the activities carried out in a medical ICT related ultra wideband (UWB) research at the Centre for Wireless Communications, University of Oulu, Finland. ...
The paper concentrates on the proposed body area network based system architecture for wireless medical communications and gives also a summary on experimental body area network radio channels models. ...
People can receive two main benefits in this way: • Self management: an increased awareness of his/her personal health, by a continuous monitoring of own health parameters. • Home as a care environment ...
doi:10.1109/icuwb.2009.5288769
fatcat:iihjjjfb7bh23iviwx46wuqcra
The Linear, Non-linear Measurements, Analysis and Evaluation for the Design of Ultra-Wideband Low Noise Amplifier
2017
International Journal of Computer Applications
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This paper exhibits an examination, configuration, design to measure nonlinear characteristics of low noise amplifier(LNA) furthermore investigation, assess those estimations in the AWR microwave office ...
A large portion of the critical aspects of LNA will be in linear measurements and which is composed, designed and simulated for the ultra LNA from 3GHz to 10GHz. ...
Fig 11 .Fig 12 . 1112 Shows noise figure and NFmin characteristics of the ultra-wideband LNA Shows input return loss(S11) and output return loss(S22) characteristics of the ultra-wideband LNA Fig 13. ...
doi:10.5120/ijca2017912820
fatcat:h2uxd6t5pbdm7pzruamwrmwgka
Wireless health monitoring: Design challenges
2013
2013 11th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services (TELSIKS)
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In recent years, wireless technologies have been investigated aiming at health monitoring. ...
This situation has resulted in a growing need for healthcare approaches that emphasize routine long-term monitoring. ...
ACKNOWLEDGEMENT This work was supported by FWO-Flanders, KU Leuven GOA, Hercules, and IOF projects, and the Malaysian Ministry of Higher Education (MOHE). ...
doi:10.1109/telsks.2013.6704398
fatcat:5yjlp3hj4bf7fa3ugqovwiwpsu
The Future of Ultra Wideband Systems in Medicine: Orthopedic Surgical Navigation
[chapter]
2011
Novel Applications of the UWB Technologies
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Wireless blood pressure monitoring systems shown in Figure 9 can be used either in doctor office or for personal health monitoring. ...
Ultra Wideband Systems in Medicine: Orthopedic Surgical Navigation
www.intechopen.comNovel Applications of the UWB Technologies
www.intechopen.comThe Future of Ultra Wideband Systems in Medicine ...
The Future of Ultra Wideband Systems in Medicine: Orthopedic Surgical Navigation, Novel Applications of the UWB Technologies, Dr. ...
doi:10.5772/20501
fatcat:storpbw7rza5laf5ylpkjxybpy
Ultra-Wideband Sensors for Improved Magnetic Resonance Imaging, Cardiovascular Monitoring and Tumour Diagnostics
2010
Sensors
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The specific advantages of ultra-wideband electromagnetic remote sensing (UWB radar) make it a particularly attractive technique for biomedical applications. ...
, navigation for cardiac MRI due to our interpretation of the detected physiological mechanical contraction of the heart muscle and for MR safety, since we have investigated the influence of high static ...
Our research aims at the implementation of ultra-wideband sensors for biomedical applications. ...
doi:10.3390/s101210778
pmid:22163498
pmcid:PMC3231085
fatcat:gpgu5qmz4fcibnwfhin3zukv6i
Design and Implementation of Ultra-wide Band Antenna for Partial Discharge Detection in High Voltage Power Equipment
2022
IEEE Access
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To enable PD detection accuracy, there is still a need for more sensitive PD sensors that can assist the UHF PD monitoring system by suppressing ambient background noise and low-frequency electromagnetic ...
This paper shows that the designed UWB antenna has high sensitivity, good noise rejection and it is, therefore, a promising candidate sensor for PD detection on HV equipment. ...
As an example, an ultra-wideband frequency characteristic of 1.17GHz-4.47GHz can be achieved with lower return loss(under −10dB) in the frequency band of the antenna when a patch radius is 32.5mm, while ...
doi:10.1109/access.2022.3144416
fatcat:io5av3p6szfbfkjbkeygogibgm
Radar-Based Health Monitoring
2013
2013 IEEE MTT-S International Microwave Workshop Series on RF and Wireless Technologies for Biomedical and Healthcare Applications (IMWS-BIO)
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This paper provides an overview on recent advances in health monitoring using radar techniques. Moreover, an example of a concrete health monitoring system is also reported. ...
Radar techniques aiming at health monitoring have been investigated in recent years. ...
INTRODUCTION Wireless technologies have been recently investigated as an emerging key for health monitoring to provide benefits of diagnosis, treatment, and detection of emergency situations in home and ...
doi:10.1109/imws-bio.2013.6756189
fatcat:645wb4pajfaerlxsbaibibkcz4
A method of detection of respiration rate on Android using UWB Impulse Radar
2016
ICT Express
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In this study, we investigated whether real-time medical measurement of breathing using Novelda's Ultra-Wideband Impulse Radio (IR-UWB) -which does not need to be attached to the human body and is also ...
Nowadays, most medical measurement and monitoring devices are either invasive or wired but people are hesitant to attach physiological sensors to their body. ...
Acknowledgment This work was supported by the DGIST R&D Program of the Ministry of Science, ICT and Technology of Korea (16-IT-01). ...
doi:10.1016/j.icte.2016.08.012
fatcat:624q2oowi5c5th2pwvsxhbx2xu
Activity Recognition in Smart Homes using UWB Radars
2020
Procedia Computer Science
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In this paper, we investigate the possibility of using Ultra-wideband (UWB) Doppler radars for the purpose of recognizing the ongoing ADLs in smart homes. ...
In this paper, we investigate the possibility of using Ultra-wideband (UWB) Doppler radars for the purpose of recognizing the ongoing ADLs in smart homes. ...
Acknowledgements The authors would like to thank the Ministère de l'Économie et de l'Innovation from the government of the province of Québec, Canada for the grant that made this project possible. ...
doi:10.1016/j.procs.2020.03.004
fatcat:z2nywuid3vdo7nvwwrw62qi7mu
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