Radar sensing can penetrate non-conducting materials, such as glass, wood, and plastic,
which makes it appropriate for recognizing gestures in environments with poor visibility …

The large number and scale of natural and man-made disasters have led to an urgent
demand for technologies that enhance the safety and efficiency of search and rescue teams …

Sleep is essential to physical and mental health. However, the traditional approach to sleep
analysis—polysomnography (PSG)—is intrusive and expensive. Therefore, there is great …

Wearable devices have been developed for the continuous and long-term monitoring of
respiration. Although current wearable devices are able to measure the respiration rate …

Modalities for continuous real-time heart rate (HR) and respiration rate (RR) monitoring are
a crucial diagnostic tool, specifically in early detection of potential health risks and timely …

Long-term respiratory monitoring plays an extremely important role in the diagnosis of
respiratory system-related diseases. It can detect diseases temporally and improve the …

This article introduces FC-Radio, a novel method for real-time detection of railway fasteners
traversed using millimeter-wave (MMW) radar, effectively determining a train's relative …

The radar sensors with the frequency modulation continuous wave system are easily
miniaturized for scene imaging on compact platforms and the ω-k imaging algorithm is …

In recent years, contactless respiratory monitoring using commercial WiFi devices has
garnered great interest. However, existing methods typically require the person to directly …

This paper investigates the potential of radar technology for precise and non-intrusive
detection of respiration rate variability. UWB radar, with its ultra-short pulses and extensive …