A Review on Methods for Random Motion Detection and Compensation in Bio-Radar Systems

• Published in: Sensors (Basel, Switzerland) Vol. 19; no. 3; p. 604
• Main Authors: Gouveia, Carolina, Vieira, José, Pinho, Pedro
• Format: Journal Article
• Language: English
• Published: Switzerland MDPI 31.01.2019; MDPI AG
• Subjects: bio-signals; continuous wave radar; Doppler; radar; random motion; Review; random motion; radar; bio-signals; continuous wave radar; Doppler

The bio-radar system can measure vital signals accurately, by using the Doppler effect principle, which relates the received signal properties to the distance change between the radar antennas and the subject chest-wall. These systems have countless applications, from short range detection to assist...