A Study for Investigating Driver’s Condition by Radar

Haramaki, Toshiyuki

doi:10.1007/978-3-030-22354-0_61

Cited by 2 publications

(1 citation statement)

References 9 publications

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“…The authors have implemented the vital signs measurement on an actual on-road car. Haramki et al [85] have used radar sensors to monitor facial expressions, body parts movements, heart and breathing rate and sweating on the body to continuously observe the driver in order to ensure the safety of the driver and the vehicle. Researchers in Reference [86] have used a penetrating radar for vital signs measurement aimed at vehicular application.…”

Section: Vital Signs Inside Vehiclesmentioning

confidence: 99%

An Overview of Signal Processing Techniques for Remote Health Monitoring Using Impulse Radio UWB Transceiver

Khan

Ghaffar

Khan

et al. 2020

Sensors

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Non-invasive remote health monitoring plays a vital role in epidemiological situations such as SARS outbreak (2003), MERS (2015) and the recently ongoing outbreak of COVID-19 because it is extremely risky to get close to the patient due to the spread of contagious infections. Non-invasive monitoring is also extremely necessary in situations where it is difficult to use complicated wired connections, such as ECG monitoring for infants, burn victims or during rescue missions when people are buried during building collapses/earthquakes. Due to the unique characteristics such as higher penetration capabilities, extremely precise ranging, low power requirement, low cost, simple hardware and robustness to multipath interferences, Impulse Radio Ultra Wideband (IR-UWB) technology is appropriate for non-invasive medical applications. IR-UWB sensors detect the macro as well as micro movement inside the human body due to its fine range resolution. The two vital signs, i.e., respiration rate and heart rate, can be measured by IR-UWB radar by measuring the change in the magnitude of signal due to displacement caused by human lungs, heart during respiration and heart beating. This paper reviews recent advances in IR-UWB radar sensor design for healthcare, such as vital signs measurements of a stationary human, vitals of a non-stationary human, vital signs of people in a vehicle, through the wall vitals measurement, neonate's health monitoring, fall detection, sleep monitoring and medical imaging. Although we have covered many topics related to health monitoring using IR-UWB, this paper is mainly focused on signal processing techniques for measurement of vital signs, i.e., respiration and heart rate monitoring.

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Section: Vital Signs Inside Vehiclesmentioning

confidence: 99%

An Overview of Signal Processing Techniques for Remote Health Monitoring Using Impulse Radio UWB Transceiver

Khan

Ghaffar

Khan

et al. 2020

Sensors

View full text Add to dashboard Cite

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A Study on Combined Use of Contactless Sensors to Watch over the Safety and Health of Living Alone

Haramaki¹

2020

ijeetc

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In a super-aged society, medical services for health management have various problems. To solve these problems, it is desirable for all generations, including the elderly, to be self-reliant and maintain their health. In this paper, a system is proposed for everyone to actively manage their health. This system uses various contactless sensors to monitor the health of the elderly living alone and monitor and store the biometric information of the person. By comprehensively analyzing these sensor data, the system assists people and observers to easily recognize changes in the physical condition of the target person. Further, the system facilitates providing information to distant healthcare professionals when people receive medical care at home. The system prototype was created to demonstrate this mechanism. Also, the system conducts preliminary experiments and confirmed that the models and algorithms worked as expected. In the demonstration experiment, the observation target was observed using a millimeter-wave sensor and a multi-channel gas sensor, and both were integrated. As a result, the system presents changes in the observation target in detail.

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A Study for Investigating Driver’s Condition by Radar

Cited by 2 publications

References 9 publications

An Overview of Signal Processing Techniques for Remote Health Monitoring Using Impulse Radio UWB Transceiver

An Overview of Signal Processing Techniques for Remote Health Monitoring Using Impulse Radio UWB Transceiver

A Study on Combined Use of Contactless Sensors to Watch over the Safety and Health of Living Alone

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