Results 1 to 10 of about 423,833 (191)
IEEE Access, 2023 The current synthetic aperture radar (SAR) image formation algorithms have been developed for pulse radar systems, and they are desired for use in for frequency-modulated continuous wave (FMCW) radar systems.
Viet T Vu +2 more
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Gesture Recognition for FMCW Radar on the Edge [PDF]
2024 IEEE Topical Conference on Wireless Sensors and Sensor Networks (WiSNeT), 2023 This paper introduces a lightweight gesture recognition system based on 60 GHz frequency modulated continuous wave (FMCW) radar. We show that gestures can be characterized efficiently by a set of five features, and propose a slim radar processing algorithm to extract these features. In contrast to previous approaches, we avoid heavy 2D processing, i.e.
Maximilian Strobel +2 more
openaire +3 more sources
Detection of Electronic Devices Using FMCW Nonlinear Radar
Sensors, 2022 Nonlinear radars can be utilized to detect electronic devices, which are difficult to detect with conventional radars due to their small radar cross sections (RCS).
Sooyoung Oh, Sun K Hong
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Experimental Comparison of IR-UWB Radar and FMCW Radar for Vital Signs
Sensors, 2020 In this paper, we compare the performances of impulse radio ultra-wideband (IR-UWB) and frequency modulation continuous wave (FMCW) radars in measuring noncontact vital signs such as respiration rate and heart rate. These two type radars have been widely
Dingyang Wang +2 more
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Detecting Sleep-Related Breathing Disorders Using FMCW Radar [PDF]
Journal of Electromagnetic Engineering and Science, 2023 Polysomnography (PSG) is currently the sole method for detecting breathing disorders that occur during sleep, such as apnea and hypopnea. However, PSG monitoring is quite inconvenient for test subjects.
Chaewon Jung +3 more
doaj +2 more sources
FMCW Radar Performance for Atmospheric Measurements [PDF]
Radioengineering, 2010 Frequency-modulated continuous-wave radars (FMCW) have been used in the investigation of the atmosphere since the late 1960’s. FMCW radars provide tremendous sensitivity and spatial resolution compared to their pulsed counterparts and are therefore ...
T. Ince
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IEEE Journal on Selected Topics in Signal Processing, 2021 Within the autonomous driving community, millimeter-wave frequency-modulated continuous-wave (FMCW) radars are not used to their fullest potential. Classical, hand-designed target detection algorithms are applied in the signal processing chain and the ...
Teck-Yian Lim +2 more
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Unsupervised Detection of Multiple Sleep Stages Using a Single FMCW Radar
Applied Sciences, 2023 The paper proposes a unsupervised method for detecting the three stages of sleep—wake, rapid eye movement (REM) sleep, and non-REM sleep—using biosignals obtained from a 61 GHz single frequency modulated continuous wave (FMCW) radar.
Young-Keun Yoo +2 more
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Short-Range Wideband FMCW Radar for Millimetric Displacement Measurements
IEEE Transactions on Geoscience and Remote Sensing, 2014 International audienceThe frequency modulated continuous wave (FMCW) radar is an alternative to the pulse radar when the distance to the target is short.
Andrei Anghel +2 more
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A Noncontact FMCW Radar Sensor for Displacement Measurement in Structural Health Monitoring
Sensors, 2015 This paper investigates the Frequency Modulation Continuous Wave (FMCW) radar sensor for multi-target displacement measurement in Structural Health Monitoring (SHM).
Weimin Chen, Gang Liu
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