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 ...

To enable mass deployment, fixed broadband wireless service providers are moving away from the first generation, line-of-sight (LOS) deployments toward next-generation deployments that require non-LOS ...

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 ...

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 ...