Radarcardiograph Signal Modeling and Time-Frequency Analysis

• Published in: 2023 IEEE Radar Conference (RadarConf23) pp. 1 - 6
• Main Authors: Lenz, Isabella, Rong, Yu, Bliss, Daniel W.
• Format: Conference Proceeding
• Language: English
• Published: IEEE 01.05.2023
• Subjects: Analytical models; Cardiograph; Current measurement; Heart; Heart Sound; Millimeter Wave; Radar; Radar measurements; Signal Processing; Time-frequency analysis; Weight measurement

In this paper, we delve deeper into recent advancements in radar based biomedical measurements that capture fine movements associated with human heart sounds. We call this measurement the Radarcardiograph (RCG). We analyze the RCG of three subjects to identify distinguishing time and frequency compo...