Wearable ultrawideband technology—A review of ultrawideband antennas, propagation channels, and applications in wireless body area networks
Ultrawideband (UWB) technology can provide short-range, high bandwidth communications
at a very low energy consumption level, which is quite attractive for wireless body area …
at a very low energy consumption level, which is quite attractive for wireless body area …
Detection of breathing and heart rates in UWB radar sensor data using FVPIEF-based two-layer EEMD
KK Shyu, LJ Chiu, PL Lee, TH Tung… - IEEE Sensors …, 2018 - ieeexplore.ieee.org
Ultra-wideband (UWB) radar is an important remote sensing tool of life detection or a non-
contact monitor of the vital signals. By processing the received UWB pulse echoes reflected …
contact monitor of the vital signals. By processing the received UWB pulse echoes reflected …
The Next Generation of eHealth: A Multidisciplinary Survey
Over the past two years, the spread of COVID-19 has spurred the use of information and
communication technologies (ICT) in aid of healthcare. The need to guarantee continuity to …
communication technologies (ICT) in aid of healthcare. The need to guarantee continuity to …
An improved indoor 3-D ultrawideband positioning method by particle swarm optimization algorithm
Ultrawideband (UWB) technology is the potential indoor positioning method, which is based
on the time of arrival (TOA) principle and Kalman filter (KF) algorithm. In this research, a high …
on the time of arrival (TOA) principle and Kalman filter (KF) algorithm. In this research, a high …
Computational framework for human detection through improved ultra-wide band radar system
This paper presents a framework for human detection using an ultra-wideband (UWB) radar
system and proposes a novel UWB radar antenna design with double-winding structures for …
system and proposes a novel UWB radar antenna design with double-winding structures for …
A backscatter field model for near-field RF sensing
Backscatter radio has been widely used in remote and wearable sensing for body motion
and vital signs. When a moving or shape-changing dielectric is placed in the near-field …
and vital signs. When a moving or shape-changing dielectric is placed in the near-field …
UWB simultaneous breathing and heart rate detections in driving scenario using multi-feature alignment two-layer EEMD method
KK Shyu, LJ Chiu, PL Lee, LH Lee - IEEE sensors journal, 2020 - ieeexplore.ieee.org
Remote sensing of life detection or a non-contact monitor of vital signals is an important
application for Ultra-wideband (UWB) radar, such as health monitoring of a vehicle driver …
application for Ultra-wideband (UWB) radar, such as health monitoring of a vehicle driver …
Collaborative use of RGB and thermal imaging for remote breathing rate measurement under realistic conditions
Recent studies in computer vision show that, due to inhalation and exhalation, pixel
variations can be captured by RGB-thermal videos to estimate the breathing rate (BR). In the …
variations can be captured by RGB-thermal videos to estimate the breathing rate (BR). In the …
Morphology transformation and content selection of near-field RF sensing by complex vector injection
Near-field radio-frequency (RF) sensing can realize wearable touchless vital-sign sensors
with touchless and flexible deployment. By placing a transmitter (Tx) antenna in the near …
with touchless and flexible deployment. By placing a transmitter (Tx) antenna in the near …
Lane detection method with impulse radio ultra-wideband radar and metal lane reflectors
DH Kim - Sensors, 2020 - mdpi.com
An advanced driver-assistance system (ADAS), based on lane detection technology, detects
dangerous situations through various sensors and either warns the driver or takes over …
dangerous situations through various sensors and either warns the driver or takes over …