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Bringing a new sensing modality to AR systems through networked RF sensing, MIT researchers have developed a headset that gives users the ability to...

A team at MIT has created an augmented reality headset that allows users to have a form of X-ray vision that uses radio signals.

MIT researchers developed an augmented reality headset called X-AR that combines computer vision and wireless perception to find hidden objects in a room and then guide the wearer to retrieve the targeted item.

Christopher Moore, Georgia Tech Connected devices may one day use the energy created by technology from Georgia Tech researchers instead of batteries. Most already know of the promise of 5G wireless technology to boost the speed and transfer of mobile data. Now researchers at the Georgia Institute of Technology have discovered another use for the technology—turning the over-capacity of 5G networks into “a wireless power grid” for the Internet of Things (IoT). Researchers have developed a special antenna system that for the first time can harvest millimeter radi...

Researchers have uncovered an innovative way to tap into the over-capacity of 5G networks, turning them into “a wireless power grid” for powering Internet of Things (IoT) devices that today need batteries to operate. The researchers have developed a flexible Rotman lens-based rectifying antenna (rectenna) system capable, for the first time, of millimeter-wave harvesting in the 28-GHz band. The Rotman lens is key for beamforming networks and is frequently used in radar surveillance systems to see targets in multiple directions without physically moving the antenna system. To harvest enough...