Machine learning for healthcare radars: Recent progresses in human vital sign measurement and activity recognition

S Ahmed, SH Cho - IEEE Communications Surveys & Tutorials, 2023 - ieeexplore.ieee.org
The unprecedented non-contact, non-invasive, and privacy-preserving nature of radar
sensors has enabled various healthcare applications, including vital sign monitoring, fall …

[HTML][HTML] Radar-based remote physiological sensing: Progress, challenges, and opportunities

SMM Islam - Frontiers in Physiology, 2022 - frontiersin.org
Modern microwave Doppler radar-based physiological sensing is playing an important role
in healthcare applications and during the last decade, there has been a significant …

[PDF][PDF] 基于角度引导Transformer 融合网络的多站协同目标识别方法

郭帅, 陈婷, 王鹏辉, 丁军, 严俊坤, 王英华… - Journal of Radars, 2023 - radars.ac.cn
多站协同雷达目标识别旨在利用多站信息的互补性提升识别性能. 传统多站协同目标识别方法未
直接考虑站间数据差异问题, 且通常采用相对简单的融合策略, 难以取得准确, 稳健的识别性能 …

A multimodal dynamic hand gesture recognition based on radar–vision fusion

H Liu, Z Liu - IEEE Transactions on Instrumentation and …, 2023 - ieeexplore.ieee.org
Regarding increasingly complex scenarios in hand gesture recognition (HGR), it is
challenging to implement a reliable HGR due to the nonadaptability of individual sensors to …

Radar system for detecting respiration vital sign of live victim behind the wall

AA Pramudita, DB Lin, SN Hsieh, E Ali… - IEEE Sensors …, 2022 - ieeexplore.ieee.org
The presence of an obstacle in detecting respiration vital signs using a radar system does
not only exhibit attenuation and phase shift effects on the radar signal but also causes …

IR-UWB radar-based robust heart rate detection using a deep learning technique intended for vehicular applications

F Khan, S Azou, R Youssef, P Morel, E Radoi - Electronics, 2022 - mdpi.com
This paper deals with robust heart rate detection intended for the in-car monitoring of
people. There are two main problems associated with radar-based heart rate detection …

Learning-refined integral null space pursuit algorithm for noncontact multisubjects vital signs measurements using SFCW-UWB and IR-UWB radar

L Qiao, X Li, B Xiao, M He, X Bi, W Li… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Under low signal-to-noise-and-clutter ratio circumstances, noncontact multisubjects vital
sign assessment based on ultrawideband (UWB) radar is extremely difficult. It is challenging …

Machine learning-based joint vital signs and occupancy detection with IR-UWB sensor

PE Numan, H Park, J Lee, S Kim - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
This article proposes the machine learning (ML)-based joint vital signs (VSs) and occupancy
detection (OD) with an impulse radio ultra-wideband (IR-UWB) sensor. Works that have …

Heart Rate Variability Monitoring Based on Doppler Radar Using Deep Learning

S Yuan, S Fan, Z Deng, P Pan - Sensors, 2024 - mdpi.com
The potential of microwave Doppler radar in non-contact vital sign detection is significant;
however, prevailing radar-based heart rate (HR) and heart rate variability (HRV) monitoring …

Multistation cooperative radar target recognition based on an angle-guided transformer fusion network

GUO Shuai, C Ting, W Penghui, D Jun, YAN Junkun… - 雷达学报, 2023 - radars.ac.cn
Multistation cooperative radar target recognition aims to enhance recognition performance
by utilizing the complementarity between multistation information. Conventional multistation …