Applications of microwaves in medicine

JC Chiao, C Li, J Lin, RH Caverly… - IEEE Journal of …, 2022 - ieeexplore.ieee.org
Advances and updates in medical applications utilizing microwave techniques and
technologies are reviewed in this paper. The article aims to provide an overview of enablers …

Noncontact measurement of heartbeat of humans and chimpanzees using millimeter-wave radar with topology method

I Iwata, T Sakamoto, T Matsumoto… - IEEE Sensors Letters, 2023 - ieeexplore.ieee.org
This letter proposes a method to determine the filter parameters required for the topology
method, which is a radar-based noncontact method for the measurement of heart interbeat …

Waffle: A Waterproof mmWave-based Human Sensing System inside Bathrooms with Running Water

X Zhang, D Zhang, Y Xie, D Wu, Y Li… - Proceedings of the ACM …, 2024 - dl.acm.org
The bathroom has consistently ranked among the most perilous rooms in households, with
slip and fall incidents during showers posing a critical threat, particularly to the elders. To …

Reliable eye-blinking detection with millimeter-wave radar glasses

E Cardillo, L Ferro, G Sapienza… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
One of the most felt and serious problems of our society involves the capability to enable the
communication of people affected by neurodegenerative pathologies. Indeed, the inability to …

Noncontact Infant Apnea Detection for Hypoxia Prevention With a K-Band Biomedical Radar

L Wen, S Dong, Y Wang, C Gu, Z Tang… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Annually, a significant number of premature infants suffer from apnea, which can easily
cause a drop in oxygen saturation levels, leading to hypoxia. However, infant …

A Review on Recent Advancements of Biomedical Radar for Clinical Applications

S Dong, L Wen, Y Ye, Z Zhang, Y Wang… - IEEE Open Journal …, 2024 - ieeexplore.ieee.org
The field of biomedical radar has witnessed significant advancements in recent years,
paving the way for innovative and transformative applications in clinical settings. Most …

Chest Wall Motion Model of Cardiac Activity for Radar-Based Vital-Sign-Detection System

S Fan, Z Deng - Sensors, 2024 - mdpi.com
An increasing number of studies on non-contact vital sign detection using radar are now
beginning to turn to data-driven neural network approaches rather than traditional signal …

Motion-robust contactless heartbeat sensing using 4D imaging radar

Z Li, T Jin, Y Dai, Y Song - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In ambient-assisted living, in-cabin sensing, search and rescue, and public security, radar-
based wireless technology has been proven effective in sensing respiration and heartbeat …

From Single-Point to Multi-Point Reflection Modeling: Robust Vital Signs Monitoring via mmWave Sensing

D Zhang, X Zhang, Y Xie, F Zhang… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Long-term monitoring of human vital signs like respiration and heartbeat is crucial for the
early detection of diverse diseases and overall health monitoring. Contact-free vital signs …

Multiperson Localization and Vital Signs Estimation Using mmWave MIMO Radar

CH Hsieh, PH Tseng - IEEE Transactions on Microwave Theory …, 2024 - ieeexplore.ieee.org
This study explores the application of multiple-input multiple-output (MIMO) millimeter-wave
frequency-modulated continuous wave (FMCW) radar for localizing multiple persons and …