Collaborative sensing in internet of things: A comprehensive survey
Collaborative sensing leverages the cooperation of a collection of sensors to complete a
large-scale sensing task in Internet of Things (IoT). Although some previous studies have …
large-scale sensing task in Internet of Things (IoT). Although some previous studies have …
Wifi sensing on the edge: Signal processing techniques and challenges for real-world systems
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 …
edge and consider the applicability of existing techniques on constrained edge devices and …
MultiSense: Enabling multi-person respiration sensing with commodity wifi
In recent years, we have seen efforts made to simultaneously monitor the respiration of
multiple persons based on the channel state information (CSI) retrieved from commodity …
multiple persons based on the channel state information (CSI) retrieved from commodity …
Cross-domain wifi sensing with channel state information: A survey
The past years have witnessed the rapid conceptualization and development of wireless
sensing based on Channel State Information (CSI) with commodity WiFi devices. Recent …
sensing based on Channel State Information (CSI) with commodity WiFi devices. Recent …
Towards robust gesture recognition by characterizing the sensing quality of WiFi signals
WiFi-based gesture recognition emerges in recent years and attracts extensive attention
from researchers. Recognizing gestures via WiFi signal is feasible because a human …
from researchers. Recognizing gestures via WiFi signal is feasible because a human …
mmHRV: Contactless heart rate variability monitoring using millimeter-wave radio
Heart rate variability (HRV), which measures the fluctuation of heartbeat intervals, has been
considered as an important indicator for general health evaluation. To alleviate the user …
considered as an important indicator for general health evaluation. To alleviate the user …
Driver vital signs monitoring using millimeter wave radio
As automobiles have become an essential part to facilitate our daily life, advanced driver
assistance systems (ADASs) have been gaining more and more interest in assisting drivers …
assistance systems (ADASs) have been gaining more and more interest in assisting drivers …
ViMo: Multiperson vital sign monitoring using commodity millimeter-wave radio
The continuous development of 802.11 ad technology provides new opportunities in
wireless sensing. In this work, we propose ViMo, a calibration-free remote vital sign …
wireless sensing. In this work, we propose ViMo, a calibration-free remote vital sign …
DeFall: Environment-independent passive fall detection using WiFi
Fall is recognized as one of the most frequent accidents among elderly people. Many
solutions, either wearable or noncontact, have been proposed for fall detection (FD) …
solutions, either wearable or noncontact, have been proposed for fall detection (FD) …
DiverSense: Maximizing Wi-Fi sensing range leveraging signal diversity
The ubiquity of Wi-Fi infrastructure has facilitated the development of a range of Wi-Fi based
sensing applications. Wi-Fi sensing relies on weak signal reflections from the human target …
sensing applications. Wi-Fi sensing relies on weak signal reflections from the human target …