ANALYSIS OF VITAL SIGNS MONITORING USING AN IR-UWB RADAR
نویسندگان
چکیده
منابع مشابه
Analysis of Vital Signs Monitoring Using an Ir-uwb Radar
Ultra-wide Band (UWB) technology is a new, useful and safe technology in the field of wireless body networks. This paper focuses on the feasibility of estimating vital signs — specifically breathing rate and heartbeat frequency — from the spectrum of recorded waveforms, using an impulse-radio (IR) UWB radar. To this end, an analytical model is developed to perform and interpret the spectral ana...
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In order to avoid car crashes, active safety systems are becoming more and more important. Many crashes are caused due to driver drowsiness or mobile phone usage. Detecting the drowsiness of the driver is very important for the safety of a car. Monitoring of vital signs such as respiration rate and heart rate is important to determine the occurrence of driver drowsiness. In this paper, robust v...
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The vital sign monitoring through Impulse Radio Ultra-Wide Band (IR-UWB) radar provides continuous assessment of a patient's respiration and heart rates in a non-invasive manner. In this paper, IR UWB radar is used for monitoring respiration and the human heart rate. The breathing and heart rate frequencies are extracted from the signal reflected from the human body. A Kalman filter is applied ...
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Impulse Radio Ultra Wideband (IR-UWB) signals are excellent candidates for use in radars for detection and monitoring of movements with small amplitude such as human breathing in presence of obstacles. This paper reports a method for noninvasive monitoring of human respiration using IR-UWB radar that is based on the detection of periodic variation in the time of arrival of the reflected pulse f...
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ژورنال
عنوان ژورنال: Progress In Electromagnetics Research
سال: 2010
ISSN: 1559-8985
DOI: 10.2528/pier09120302