Multipath interference disrupts wireless signals, causing issues like TV ghosting and fading. Now, researchers have developed a passive metasurface that overcomes traditional filtering limits. Using a ...

In modern wireless communication, the accurate modelling and analysis of fading channels is fundamental for optimising network performance and ensuring robust data transmission. Fading channels are ...

The ubiquitous nerd in khaki pants and glasses makes it look so easy ” a seamless network of nationwide wireless access, a utopia of coverage where dropped calls are but a bad memory. Reality, as any ...

Field tests are time consuming and expensive but recording in the field is definitely worthwhile. The testing of any new wireless receiver design usually requires conventional test instruments such as ...

No audio available for this content. 3D modeling solution creates true-to-life synthetic environments for more accurate testing. Spirent Communications plc has launched an innovative multipath ...

This video presents a study in which researchers developed a passive metasurface that uses a time-varying interlocking mechanism with metal-oxide-semiconductor field-effect transistors to selectively ...