Time will tell if a radar like HORUS could one day replace all the weather service radars, which could happen within the next ...

The 13 Alert Radar network is today's most powerful radar technology. But this summer, the next generation of weather radars ...

AESA radars have been a game-changer for fighter jets, changing how they perform air superiority, ground attack, and reconnaissance missions.

Micrograph of 16-element receiver chip (5.5 5.8 mm2) from "A 77-81 GHz 16-Element Phased-Array Receiver with +/-50° Beam Scanning for Advanced Automotive Radars".

While phased array radar would be a giant leap forward in the next generation of scanning technology, the NWS could not give up the valuable dual-pol feature.

Experimental results show that the array achieves a peak gain of 10.23 dBi and is capable of beam scanning within ±50°, further validating the antenna's performance.

These images are then analyzed by software to detect and characterize flaws such as cracks and voids. Polu says advanced, phased array SAM systems can detect minute flaws in specialty metals and ...

Brief Abstract: A 4-element Vivaldi subarray PCB tile is designed for 6 GHz to 18 GHz 1-D phased array scanning. Grating lobe suppression techniques and defected ground structures are used to extend ...