Abstract: This letter proposes a deep unfolding network, termed Global Attention FISTA Network (GAFNet), for sparse channel estimation in the delay-Doppler (DD) domain of Orthogonal Time-Frequency ...

Lockheed Martin confirmed that its JAGM Quad Launcher used MMW Doppler radar to vertically intercept a Group 3 drone at 90 ...

A river on fire in Ohio, a massive oil spill in California and a senator fighting for change: This is the story of how Earth ...

Lockheed Martin demonstrated a 90º firing of a Joint-Air-to-Ground Missile (JAGM) from a JAGM Quad Launcher (JQL) using ...

The official pytorch implementation of: DemoFunGrasp: Universal Dexterous Functional Grasping via Demonstration-Editing Reinforcement Learning (CVPR 2026) DemoFunGrasp is a reinforcement learning ...

Yet another round of potentially severe storms is threatening the Chicago area Friday, the latest in a string of systems eyeing the region this week. With virtually the entire Chicago area under a ...

Copyright 2026 The Associated Press. All Rights Reserved. Copyright 2026 The Associated Press. All Rights Reserved. Protesters with Jewish Voice for Peace get ...

The return of a beloved backyard legend is already turning into something fans can actually get their hands on. After years of waiting and a wave of excitement following its official reveal, Backyard ...

GameSpot may get a commission from retail offers. Mega Cat Studios and Playground Productions are releasing the first all-new Backyard Baseball game in years later this summer, but if you can't wait ...

Forza Horizon 5 is a maximalist game that starts in a maximalist way. A cargo plane drops a Ford Bronco, by parachute, on the slopes of an active volcano; seamlessly, the player takes control and ...

ST. PAUL, Minn. (AP) — Large crowds protested Saturday against the war in Iran and President Donald Trump's actions in "No Kings" rallies across the U.S. and in Europe. Minnesota took center stage, ...