In a phased array radar (PDF) system an array of antenna elements are used instead of the dish. These elements are phase-coherent, meaning they are all phase-referenced to the same transmitter and ...

We now see Multiple-Input Multiple-Output (MIMO) antenna systems on WiFi routers. Soon phased array weather radar systems will help to predict the weather and keep air travel safe, and phased ...

The radio waves are produced by tiny antennas called radiating ... times more expensive than a conventional radar with the same beam width, a phased-array device may be cheaper long-term because ...

The future is Phased Array Radar (PAR). “It just looks like a flat wall, but it’s an array of antenna elements, and so the ...

When "minutes matter" in severe weather, faster forecasting technology is crucial for saving lives, says one NOAA ...

mmWave RADAR transmits pulse signals and detects targets from the reflections it receives through an array of antennas. Further processing estimates the distance to the target, angle of arrival, and ...

While the Chinese media did not reveal the details of the radar system, reports say that it has a range of over 5,000 km which can monitor deep into Indian territory and track missile tests ...