WiFi Can Read Through Walls

We have proposed a new method that has enabled high-quality imaging of still objects with WiFi, by exploiting the interaction of the edges with the incoming waves using the Geometrical Theory of Diffraction (GTD). This has further enabled the first demonstration of WiFi imaging (or reading) the English alphabet through walls. Watch the video for more details and results. Visit our project summary page: ~ymostofi/WiFiReadingThroughWall And Professor Mostofi’s website: ~ymostofi/ Professor Mostofi’s email: ymostofi@