A Study of Wi - Vi Technology

A Study of Wi - Vi Technology

Author Name : Rashi Solanki, Prof. Monali Rajput

ABSTRACT

“Wi-Fi Technology” is a prominent field of wireless networking technology. Wi-Fi administrates the radio waves to supply connectivity of the network. Information is carried in Wi-Fi signals using a transmitter and a receiver. Wireless Vision (Wi-Vi) is a latest technology like Wi-Fi that can adapt our senses, which helps us in see objects that are moving through a walls and inside a closed doors. These signals can be used for the identification of several people in an enclosed room and their respective locations. Gestures can also be identified made behind walls and combine gesture sequences to communicate to a wireless receiver transmitting device.Previously, it used MIMO interference to detect the moving object through static object reflection. Now, it shows how to detect a human movement using an antenna array with uses RF beams. This Wi-Vi technology helps us to track human motion through walls as well as in the closed rooms. It is independent of any other device. This kind of applications which will help human beings to save their lives in an unexpected situation.

Keywords: Gesture-Based User Interface, MIMO,Through Walls radar,Wireless