Until recently phased array radar has been very expensive, used only for military applications where the cost of survival weighs in the balance. With the advent of low-cost microwave devices and ...

WASHINGTON — Array Labs, a Silicon Valley startup developing radar-based Earth observation satellites, announced Jan. 5 it ...

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 ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Doppler radar is an important tool ...

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 ...

The Flexible Distributed Array Radar, or FlexDAR, combines digital beam forming, network coordination and precise time synchronization to perform multiple missions at the same time, with a single ...

A problem faced by designers of phased array radar systems is the tradeoff of granularity or beam width and system cost, size, weight and power (SWAP). By increasing the number of elements in an array ...

There is fascinating technology behind the forecasts on your favorite weather app or Spectrum News weather broadcast. In recent articles, we highlighted the multi-billion dollar tech on weather ...