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20232025
most citedIndividual Identification Using Radar-Measured Respiratory and Heartbeat Features

8 citations · 12 across the 6 of their papers we have counts for

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eess.SP2025

A Nonlinear Spectral Approach for Radar-Based Heartbeat Estimation via Autocorrelation of Higher Harmonics

Kohei Shimomura, Chi-Hsuan Lee, Takuya Sakamoto

This study presents a nonlinear signal processing method for accurate radar-based heartbeat interval estimation by exploiting the periodicity of higher-order harmonics inherent in…