Interference Reduction using Bispectrum Estimation in Non-Contact Heart Rate Measurement by Doppler Radar.
Moushumi TazenNaoto SasaokaKasumi FujitaYoshio ItohPublished in: TENCON (2020)
Keyphrases
- heart rate
- received signal
- radar signal
- blood pressure
- signal processing
- physiological signals
- heart rate variability
- signal to noise ratio
- physical activity
- vital signs
- weak signal detection
- ecg signals
- multipath
- reduction method
- probabilistic neural network
- radar images
- feature selection
- moment invariants
- parameter estimation
- statistical analysis