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 ...

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 ...

Keysight Technologies, Inc. (NYSE: KEYS) today announced the release of its new Wireless Coexistence Test Solution, an automated, and standards-aligned platform designed to help engineers quickly and ...

The Galaxy Z Flip 5, like any other smartphone, relies on a stable cellular signal for seamless communication. However, various factors such as software glitches, hardware issues, or network problems ...

Even the most advanced smartphones, such as the iPhone 15, can occasionally experience cellular signal drops. This frustrating issue disrupts communication and internet access, and could arise from a ...

When you are on a cruise, at the beach, in the mountains, or even driving through a different area, you may expect a poor cellphone signal. However, when you're in your own home, and calls start ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." “Hello? Hello? Can you hear me?!” We’ve all been there before: little to no cell phone service at a time ...

Relocate your router for better signal strength and avoid placing it behind solid furniture. Change your router channel to a ...

With the growing demand for mobile data, cellular service operators are increasingly turning to small cells — picocells, microcells, metrocells and femtocells — to deal with the capacity crunch in ...

In July 2016, the Department of Homeland Security (DHS) Science & Technology (S&T) Directorate assembled first responders and communications technicians from across the country to explore the effects ...