You know that frustrating moment when you're video calling from your bedroom, and suddenly the picture freezes, or when your smart home device keeps disconnecting? Welcome to Wi-Fi dead zones.

You need more information rather than just a single ping number.

If you have ever read science fiction, you’ve probably seen “alternate history” stories. You know, where Europeans didn’t discover the New World until the 19th century, or the ancient Egyptians ...

Abstract: This work extended a Wi-Fi Signal Strength Analyzer designed to operate in smart environments and combined crowdsourced, RSSI/CSI-based sensing with a physics-enhanced, floormap-aware deep ...

This page explains how to use the BDA code. To follow this tutorial, it is important that defect calculations have already been performed using pydefect or another method. Once these calculations are ...