New passive metasurface design filters wireless signals without power, offering a breakthrough for Iot and next-gen ...

Researchers set new wireless data record over 4.6km with infrared Data beams allow many parallel high-speed connections ...

Each unit cell on the panel contains a MOSFET switch that opens or closes in response to voltage changes. When the first ...

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 ...

Devices communicating by means of Bluetooth wireless technology run the risk of causing and encountering interference in environments where other wireless technologies are in use. Wireless LAN and ...