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 ...

This doesn't work how you expect it would ...

Weak iPhone signal strength can be frustrating, leading to dropped calls, slow data speeds, and overall poor performance. However, by implementing a few simple strategies, you can significantly ...

New-generation signal analysers expand bandwidth, frequency coverage, and measurement speed to help engineers accelerate wireless, radar, and RF validation workflows.

NTT Corp. (NTT) and Okayama University have developed a solution to the increasing problem of IoT signal interference by creating a topological ultrasonic circuit. Claimed as the first of its kind, ...

The Pro XA6 SA6320A and Expert XA5 SA6210A are intended to streamline testing processes as wireless technologies evolve towards wider bandwidths, higher frequencies and more sophisticated ...

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 ...