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DC Field Value Language 조희섭 ko 박영진 ko 2018-01-24T02:00:46Z - 2018-01-22 - 2017-08 -
dc.identifier.citation IEIE Transactions on Smart Processing and Computing, v.6, no.4, pp.246 - 252 -
dc.identifier.issn 2287-5255 -
dc.identifier.uri -
dc.description.abstract Non-invasive and non-restrictive methods for measuring the physiological functions of the human body are useful for health care, security, and surveillance. In this paper, a new method that extracts human heartbeat information by utilizing ultra-wideband (UWB) impulse radar is proposed. The amplitude spectra of received radar pulses reflected from the human body are accumulated at specific time intervals, and chirp z-transform (CZT) is used to extract the heartbeat frequency from the amplitude spectra. The heartbeat frequency can be extracted with highfrequency resolution in the frequency band of the heartbeat of interest using CZT. Experimental results to verify the performance of the proposed method show that a highly accurate extraction of the heartbeat frequency is possible using this method. -
dc.language English -
dc.publisher 대한전자공학회 -
dc.subject UWB -
dc.subject Impulse radar -
dc.subject Fourier transform -
dc.subject Chirp z-transform -
dc.subject Heartbeat -
dc.title Accurate Heartbeat Frequency Extraction Method using UWB Impulse Radar -
dc.type Article -
dc.identifier.doi 10.5573/IEIESPC.2017.6.4.246 -
dc.type.local Article(Domestic) -
dc.type.rims ART -
dc.description.journalClass 2 -
dc.identifier.kciid ART002255742 -
dc.identifier.citationVolume 6 -
dc.identifier.citationNumber 4 -
dc.identifier.citationStartPage 246 -
dc.identifier.citationEndPage 252 -
dc.identifier.citationTitle IEIE Transactions on Smart Processing and Computing -
dc.description.isOpenAccess N -
dc.contributor.affiliatedAuthor 조희섭 -
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Intelligent Devices and Systems Research Group 1. Journal Articles


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