Feature-Based Correlation and Topological Similarity for Interbeat Interval Estimation Using Ultrawideband Radar.
IEEE Transactions on Biomedical Engineering(2016)
摘要
The objectives of this paper are to propose a method that can accurately estimate the human heart rate (HR) using an ultrawideband (UWB) radar system, and to determine the performance of the proposed method through measurements. The proposed method uses the feature points of a radar signal to estimate the HR efficiently and accurately. Fourier- and periodicity-based methods are inappropriate for e...
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关键词
Radar,Correlation,Heart rate,Atmospheric measurements,Particle measurements,Biomedical measurement,Estimation
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