The rapid uptake of mobile devices and the rising popularity of mobile applications and
services pose unprecedented demands on mobile and wireless networking infrastructure …

With the advancement of wireless technologies and sensing methodologies, many studies
have shown the success of re-using wireless signals (eg, WiFi) to sense human activities …

Good sleep is considered to be the cornerstone for maintaining both physical and mental
health. However, nearly one billion people worldwide suffer from various sleep disorders. To …

In recent years, there has been a significant expansion in the development and use of multi-
modal sensors and technologies to monitor physical activity, sleep and circadian rhythms …

Continuous monitoring of the parameters that define physiological health status is an
essential aspect of modern care for critically ill patients, particularly for vulnerable …

Falls are the top reason for fatal and non-fatal injuries among seniors. Existing solutions are
based on wearable fall-alert sensors, but medical research has shown that they are …

Recent advances in wireless systems have demonstrated the possibility of tracking a
person's respiration using the RF signals that bounce off her body. The resulting breathing …

Computational meta-imagers synergize metamaterial hardware with advanced signal
processing approaches such as compressed sensing. Recent advances in artificial …

Parkinson's disease (PD) is the fastest-growing neurological disease in the world. A key
challenge in PD is tracking disease severity, progression, and medication response. Existing …

Monitoring sleep posture is important for avoiding bedsores after surgery, reducing apnea
events, tracking the progression of Parkinson's disease, and even alerting epilepsy patients …