Abstract: Among various sensor array configurations, the L-shaped nested array offers improved performance for 2-D direction-of-arrival (DOA) estimation through co-array processing. However, ...

Catch the holiday spirit as Tallahassee lights up downtown for the Winter Festival, with Jingle Bell Run and parade; start ...

Vello is a 2D graphics rendering engine written in Rust, with a focus on GPU compute. It can draw large 2D scenes with interactive or near-interactive performance, using wgpu for GPU access. Vello's ...

Abstract: Compared to conventional 3D radar systems, 4D radar systems require higher angular resolution in both azimuth and elevation. Besides, sparse arrays offer several advantages, including ...

AIRE-SUR-L’ADOUR, France – Nov. 20, 2025 – Northrop Grumman Corporation (NYSE: NOC) recently commemorated its 30-year collaboration with empennage supplier Potez Aéronautique on E-2 Airborne Command ...