Scalable Multisubject Vital Sign Monitoring With mmWave FMCW Radar and FPGA Prototyping

In this work, we introduce an innovative approach to estimate the vital signs of multiple human subjects simultaneously in a noncontact way using a frequency-modulated continuous-wave (FMCW) radar-based system. Traditional vital sign monitoring methods often face significant limitations, including s...

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Bibliographic Details
Published in:	IEEE sensors journal Vol. 25; no. 2; pp. 3571 - 3583
Main Authors:	Benny, Jewel, Moudhgalya, Narahari N., Khan, Mujeev, Kumar Meena, Hemant, Wajid, Mohd, Srivastava, Abhishek
Format:	Journal Article
Language:	English
Published:	New York IEEE 15.01.2025 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	77 GHz Accuracy Azimuth Biomedical measurement breath-rate estimation Continuous radiation Doppler radar Field programmable gate arrays field-programmable gate array (FPGA) Frequency measurement frequency-modulated continuous wave (FMCW) Hardware healthcare heart-rate estimation Lookup tables Measuring instruments Millimeter waves mmWave radar Monitoring multisubject noncontact Prototyping Radar measurements Sensors Signal processing algorithms Ultra wideband radar Wearable technology
ISSN:	1530-437X, 1558-1748
Online Access:	Get full text
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