Velostat sensor array for object recognition

L Yuan, H Qu, J Li - IEEE Sensors Journal, 2021‏ - ieeexplore.ieee.org
This paper presents a cost-effective pressure sensing system for object detection and
identification. The pressure sensing system consists of a piezoresistive sensor array made of …

Continuous and rapid fabrication of photochromic fibers by facilely coating tungsten oxide/polyvinyl alcohol composites

Z Ling, K Liu, Q Zou, Q Li, KQ Zhang, Z Cui, W Yuan… - RSC …, 2018‏ - pubs.rsc.org
Photochromic fibers have attracted great attention due to their wide use in areas of military
camouflage, safety warnings, anti-counterfeiting, entertainment, etc. Compared with …

Multimode optical fiber specklegram smart bed sensor array

SC Warren-Smith, AD Kilpatrick… - … of Biomedical Optics, 2022‏ - spiedigitallibrary.org
Significance: Monitoring the movement and vital signs of patients in hospitals and other
healthcare environments is a significant burden on healthcare staff. Early warning systems …

Smart pressure e-mat for human slee** posture and dynamic activity recognition

L Yuan, Y Wei, J Li - IEEE Journal of Selected Areas in …, 2024‏ - ieeexplore.ieee.org
With the emphasis on healthcare, early childhood education, and fitness, noninvasive
measurement and recognition methods have received more attention. Pressure sensing has …

Compressive sensing based maximum-minimum subband energy detection for cognitive radios

DT Dagne, KA Fante, GA Desta - Heliyon, 2020‏ - cell.com
To satisfy the growing spectrum demands of emerging wireless applications, cognitive
radios have been considered as a viable option. It enables dynamic spectrum access …

Unobtrusive monitoring of cardiorespiratory signals during sleep based on PVDF sensor and singular spectrum analysis

W Li, C Sun, C Chen, W Chen - 2018 IEEE International …, 2018‏ - ieeexplore.ieee.org
Unobtrusive cardiorespiratory monitoring in the period of sleep could facilitate researchers
for sleep analysis and sleep disorders diagnosis. With the recent advancement of …

An unobtrusive and non-contact method for respiratory measurement with respiratory region detecting algorithm based on depth images

C Sun, W Li, C Chen, Z Wang, W Chen - IEEE Access, 2018‏ - ieeexplore.ieee.org
In order to obtain the respiratory condition unobtrusively and comfortably, a non-contact
method based on the commercial depth camera Realsense SR300 was proposed to extract …

A time-domain analog spatial compressed sensing encoder for multi-channel neural recording

T Okazawa, I Akita - Sensors, 2018‏ - mdpi.com
A time-domain analog spatial compressed sensing encoder for neural recording
applications is proposed. Owing to the advantage of MEMS technologies, the number of …

[کتاب][B] Fundamentals of Electrocardiografia (ECG) With Arduino Uno

NC Joshi - 2022‏ - books.google.com
The concept of this book is ECG signals-Electrocardiography is connected with Arduino
UNO-microcontroller. This book demonstrates how our heart waves can be connected to a …

Low-cost joystick for pediatric respiratory exercises

ASF Sobrinho, PR Scalassara, ME Dajer - Journal of Medical Systems, 2020‏ - Springer
The use of body signals for health care applications has become ubiquitous in the last
decade. One utilization of such measurements is the monitoring of respiratory flow for …