Abstract: The mutual coupling (MC) effect between sensors is a critical factor in sparse array (SA) design, substantially affecting direction-of-arrival (DOA) estimation performance. In this paper, we ...

A six-month programme has significantly reduced the rate of falls amongst older people, according to the NHS. Figures from Livewell, Plymouth, said there was a 57% reduction in the rate of falls of ...

Abstract: Deep learning networks have been widely used in sparse array optimization in recent years. However, these networks are designed for a single sparsity rate, which makes them unsuitable for ...

Add Yahoo as a preferred source to see more of our stories on Google. The entrance to Patrick Henry Middle School is visible Monday, Oct. 14, 2024 in Houston. (Kirk Sides/Staff photographer) Multiple ...

An instructor at the University of Oklahoma has been placed on leave after a student complained that she received a failing grade on a paper that cited the Bible to assert that the "belief in multiple ...

Whether you are a believer in the high school rankings system or someone that thinks it is all a sham, landing five stars is always cool. They are hard to come by, only 32 per recruiting cycle, and ...

Over nine months after state officials announced that cybercriminals illegally accessed hundreds of thousands of Rhode Islanders’ personal information via a government-run database, the online ...

HBCUs have previously been targets of violent threats, leading to a federal investigation. In 2022, the FBI launched an investigation into a nationwide series of bomb threats at HBCUs as racially or ...

Multiple historically Black colleges and universities (HBCUs) were put on lockdown and canceled classes on Thursday due to campus threats. Alabama State University, Hampton University, Virginia State ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Passengers at airports across the U.S. no longer have to remove their shoes during regular TSA security checks, Homeland Security Secretary Kristi Noem confirmed Tuesday. Noem said the change would ...