Add Yahoo as a preferred source to see more of our stories on Google. The current network of weather radars in the United States was installed in the late 1980s and into the 1990s. There are nearly ...

Ben De, a researcher at the China Electronics Technology Group Corporation and also an academician of the Chinese Academy of ...

Making the world safer for car drivers, passengers and pedestrians is the ultimate goal of automotive safety systems and self-driving cars. To get there, electrical engineers from the University of ...

(Phys.org) -- Aircraft operating in U.S. airspace rely on several different types of ground-based radars to help them fly safely. Yet these radars, based on older technologies that use many mechanical ...

Phased array antenna systems are at the cusp of ubiquity. We now see Multiple-Input Multiple-Output (MIMO) antenna systems on WiFi routers. Soon phased array weather radar systems will help to predict ...

The Army Digital Array Radar (DAR) project’s goal is to demonstrate how wide-bandgap semiconductor technology, highly-integrated transceivers, and the ever-increasing capabilities of commercial ...

LeoLabs, Inc., the leading commercial provider of data to track debris and prevent collisions in low Earth orbit (LEO), today announced completion of the next addition to its network of phased-array ...

The SBX, shown here on a cargo vessel in Texas, practiced two days of "weather avoidance" when Hurricane Emily arrived in the Gulf of Mexico during 2005 testing. The range of the array inside the dome ...

"We are excited to build on the foundation of our previous open array radars and bring more premium features that will appeal to mariners of all types. Whether you're cruising overnight, fishing ...

Defeating drones starts with detection, and suppliers of relatively small and affordable radars are rushing to meet global ...

The current network of weather radars in the United States was installed in the late 1980s and into the 1990s. There are nearly 160 weather radars in the network. The radars are the NEXRAD WSR-88D ...