The networks supporting wireless technologies like 5G and the upcoming 6G face a problem most people never see: predicting how radio signals will behave in the physical world. This is the role of ...

Channel sounding of 5G signals started years ago with the intent of gaining knowledge on how 5G signals will react in a real-world environment. From those experiments, engineers have developed channel ...

Clearly, a bunch of Lifehacker readers have issues getting wireless networking to work—whether you’re trying to connect from a long distance away, you’re getting crappy speeds on your devices, or ...