Visible light communication, networking, and sensing: A survey, potential and challenges
The solid-state lighting is revolutionizing the indoor illumination. Current incandescent and
fluorescent lamps are being replaced by the LEDs at a rapid pace. Apart from extremely high …
fluorescent lamps are being replaced by the LEDs at a rapid pace. Apart from extremely high …
A review and categorization of techniques on device-free human activity recognition
Human activity recognition has gained importance in recent years due to its applications in
various fields such as health, security and surveillance, entertainment, and intelligent …
various fields such as health, security and surveillance, entertainment, and intelligent …
Spotfi: Decimeter level localization using wifi
This paper presents the design and implementation of SpotFi, an accurate indoor
localization system that can be deployed on commodity WiFi infrastructure. SpotFi only uses …
localization system that can be deployed on commodity WiFi infrastructure. SpotFi only uses …
Device-free gesture tracking using acoustic signals
Device-free gesture tracking is an enabling HCI mechanism for small wearable devices
because fingers are too big to control the GUI elements on such small screens, and it is also …
because fingers are too big to control the GUI elements on such small screens, and it is also …
Dynamic-MUSIC: Accurate device-free indoor localization
Device-free passive indoor localization is playing a critical role in many applications such as
elderly care, intrusion detection, smart home, etc. However, existing device-free localization …
elderly care, intrusion detection, smart home, etc. However, existing device-free localization …