Abstract: Ground-based two-dimensional (2D) array radar suffers from low angular resolution, including azimuth and pitch directions because of the limited size of antenna aperture. In this paper, to ...

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, ...

SAM 3D Objects is a foundation model that reconstructs full 3D shape geometry, texture, and layout from a single image, excelling in real-world scenarios with occlusion and clutter by using ...

When Rahmanullah Lakanwal came to the U.S. from Afghanistan, he appeared lively and full of hope, but over the course of years, he slipped into isolation and was prone to taking cross-country drives ...

Kerry Breen is a news editor at CBSNews.com. A graduate of New York University's Arthur L. Carter School of Journalism, she previously worked at NBC News' TODAY Digital. She covers current events, ...

U.S. President Donald Trump said on Thursday that a National Guard member had died after being shot in an ambush by an Afghan national near the White House, an attack that drew accusations from his ...

Two National Guard members were shot in broad daylight on Wednesday — allegedly by an Afghan national who once assisted U.S. forces — in what officials described as a “targeted” attack just blocks ...

One of the two National Guard members shot in a “targeted” ambush shooting Wednesday afternoon blocks from the White House has died, President Donald Trump said Thursday evening. Sarah Beckstrom, 20, ...

BELLINGHAM, Wash. — Federal sources tell KOMO News that the suspect who allegedly shot two National Guard soldiers on Wednesday afternoon had a connection to Bellingham in Washington state. The ...

The suspect in custody for the “targeted” shooting of two members of the West Virginia National Guard in Washington, D.C., near the White House, has been identified as an Afghan refugee. The brutal ...

Two West Virginia National Guard members were in critical condition after a shooting near the White House in Washington, D.C., on Wednesday — in what the city's mayor described as a "targeted" attack.

The family of one of the West Virginia National Guard members was at her side before she died on Thursday. A man at the other member’s home asked for prayers for his son. By Christina MoralesKevin ...