Abstract: Microphone array signal processing is significantly influenced by array parameters such as the number of sensors, array aperture, and array topology. These factors affect both the ...

Abstract: In this article, a machine-learning-assisted antenna array isolation optimization method for bistatic in-band full-duplex (IBFD) communication systems based on a novel intelligent surface ...

The Texas-born ice skater won gold as a member of Team USA Andy Cheung/Getty American figure skater Amber Glenn used musician Seb McKinnon's song "The Return" during her free skate at the 2026 Winter ...

An internal memo changed the standard from whether people are unlikely to show up for hearings to whether they could leave the scene. By Hamed Aleaziz and Charlie Savage Reporting from Washington Amid ...

Agents use facial recognition, social media monitoring and other tech tools not only to identify undocumented immigrants but also to track protesters, current and former officials said. By Sheera ...