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 ...

Munich, Germany — Rohde & Schwarz has introduced the R&S AMU200A measurement instrument that combines two complete baseband signal generators and a real-time fading simulator for testing baseband ...

To accelerate real-world testing of mobile handsets for LTE networks, the 7100 Series digital radio test set is reportedly the first one-box test system for cell phone signal fading simulation. The ...

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 ...