This paper reviews recent progress of portable short-range noncontact microwave radar
systems for motion detection, positioning, and imaging applications. With the continuous …

The advancement of vital sign radar technology has proven to be a useful tool in assessing
various physiological dynamics, including heartbeat and respiration. There remains several …

There has been a growing interest in the application of radar technology to the monitoring of
humans and animals and their positions, motions, activities, and vital signs. Radar can be …

This paper proposes a real-time heart rate detection method based on 77 GHz FMCW radar.
Firstly, the method establishes a new motion model according to respiratory and heartbeat …

Radar-based vital sign monitoring, a promising technique for medical guidance and
versatile applications, faces challenges in complex environments with low signal-to-noise …

To enhance the vital sign radar's detection accuracy of heartbeat rate (HR), which is heavily
affected by the harmonics of respiration frequency, this paper proposes a waveform-driven …

Monitoring physiological signs in animal testing is crucial for the development of new
therapeutic strategies and better understanding of diseases. This paper exploits Doppler …

Millimeter wave (mmWave) radar technology has potential applications in vital signs
detection and medicine. In order to minimize the influence of human micro-movements and …

Real-time monitoring of heart rate (HR), ie, extraction of heart rate variability (HRV), plays an
important role in diagnosis and prevention of cardiovascular diseases. Compared with …

A methodology is proposed to effectively extract heart rate from bio-radar sensors based on
radar technology. Heart and respiration rates are extracted separately by calculating intrinsic …