In this work, we evaluate the feasibility of deploying ubiquitous WiFi sensing systems at the
edge and consider the applicability of existing techniques on constrained edge devices and …

Wi-Fi sensing has garnered increasing interest for its significant advantages, primarily
leveraging Wi-Fi signal fluctuations induced by human activities and advanced neural …

Continuous monitoring of human vital signs using non-contact mmWave radars is attractive
due to their ability to penetrate garments and operate under different lighting conditions …

The phase of the channel state information (CSI) is underutilized as a source of information
in wireless sensing due to its sensitivity to synchronization errors of the signal reception. A …

Respiratory monitoring is a long-term tracking activity, which can be used to detect breathing
abnormalities in patients with chronic diseases and also to manage psychological stress …

Background Stress management and biofeedback interventions have been shown to be
effective in improving mental and physical health outcomes. However, previous research …

This paper proposes and experimentally validates a novel concentric circle (CC) model for
indoor WiFi sensing. By setting the transmitter and receiver together, the perception model …

Respiratory monitoring is vital for health applications, prompting the development of
intelligent solutions for human well-being. This study focuses on WiFi-based methods for …

Recognizing human behaviors offers an effective approach to reduce building energy
consumption while maintaining indoor thermal comfort. This study proposed Wi-PTAB, a …

Recently, vital sign and sleep monitoring using wireless signals has made great progress.
However, overnight respiration monitoring remains a challenge due to human unconscious …