High Accuracy Heartbeat Detection from CW-Doppler Radar Using Singular Value Decomposition and Matched Filter - Iwata, Yuki; Thanh, Han Trong; Sun, Guanghao; Ishibashi, Koichiro (Sensors (Basel, Switzerland), 2021)
Keywords: Accuracy; Airports; Biometrics; continuous wave-Doppler radar; Decomposition; Doppler radar; Heart rate; Infectious diseases; matched filtering; Measurement techniques; Noise; non-contact vital signs measurement; Respiration; Signal processing; singular value decomposition; Time series; Vibration