With the high demand for wireless data traffic, WiFi networks have experienced very rapid
growth, because they provide high throughput and are easy to deploy. Recently, Channel …

The prevalence of WiFi devices and ubiquitous coverage of WiFi networks provide us the
opportunity to extend WiFi capabilities beyond communication, particularly in sensing the …

Human respiration detection based on Wi-Fi signals does not require users to carry any
device, hence it has drawn a lot of attention due to better user acceptance and great …

Millimeter wave (mmWave) sensing promises to enable contactless and high-precision “in-
air” gesture-based human–computer interaction (HCI). While previous works have …

The past years have witnessed the rapid conceptualization and development of wireless
sensing based on Channel State Information (CSI) with commodity WiFi devices. Recent …

WiFi human sensing has become increasingly attractive in enabling emerging human-
computer interaction applications. The corresponding technique has gradually evolved from …

WiFi-based gesture recognition emerges in recent years and attracts extensive attention
from researchers. Recognizing gestures via WiFi signal is feasible because a human …

In recent years, wireless sensing has been exploited as a promising research direction for
contactless human activity recognition. However, one major issue hindering the real …