ORNL buildings researchers, from left Philip Boudreaux, Rui Zhang, Stephen Killough and intern Mercy Sammy, demonstrate how a microwave radar system can detect moisture in a wood panel. For homeowners ...

Computational imaging and microwave radar systems represent a synergistic research domain where advanced signal processing, innovative hardware architectures, and algorithmic developments converge to ...

In the days before integrated circuits became ubiquitous, providing advanced functionality in a single package, designers became adept at extracting the maximum use from discrete components. They’d ...

The development of VHF television and microwave radar in the late 1930s changed this and the building of NORAD's DEW Line radar early warning system to detect Warsaw Pact bombers and missiles coming ...

Detection using today’s microwave sensors has some advantages. Unlike traditional passive infrared motion sensors, most microwave sensors can distinguish between moving and static objects, and objects ...

Summary and Key Points: China and Russia have outpaced the United States in hypersonic weapons development, with China now advancing defensive capabilities. China claims to have developed a “microwave ...