3 accepted papers
This paper presents a novel motion-tolerant heart sound (HS) detection approach using a millimeter-wave (mmWave) Frequency-Modulated Continuous Wave (FMCW) radar sensor. Recent works demonstrate, in ideal stationary scenarios, radar-based HS detection from chest surface vibrations due to sound press…
This paper presents a signal processing method to detect human cough signals with a millimeter-wave frequency-modulated continuous-wave (FMCW) radar. Tiny vibrations induced by coughing can be extracted by using the phase demodulation technique of the FMCW radar. A body motion artifact cancellation…
Radar sensors are emerging as solutions for perceiving surroundings and estimating ego-motion in extreme weather conditions. Unfortunately, radar measurements are noisy and suffer from mutual interference, which degrades the performance of feature extraction and matching, triggering imprecise matchi…