Abstract: Sparse arrays designed based on fourth-order difference co-array (DCA) can achieve significantly higher uniform degrees-of-freedom (uDOFs). However, most existing fourth-order sparse arrays ...

It’s not quite the “Maury Povich Show” or “Paternity Court,” but there is quite a bit of DNA testing going on this weekend in Gulf Shores. Investigators are on the case at the 52nd Annual National ...

Abstract: As a type of optical phased array technology, phased fiber laser array (PFLA) manipulates the phase of multiple beams to achieve high-power laser output and high-speed beam control. In this ...

Chicago Mayor Brandon Johnson (D) signed an executive order Monday banning federal immigration officials from using city property in their operations. The order prevents Immigration and Customs ...

Chicago Mayor Brandon Johnson signed an executive order Monday morning prohibiting U.S. Immigration and Customs Enforcement and other federal agencies from using city property for civil immigration ...

NOTE: Chicago Police Supt. Larry Snelling is set to hold a press conference at 1 p.m. CT. Coverage of the address will appear live in the player above as it begins. Chicago Mayor Brandon Johnson was ...

The Hokies fell to 2-4 Saturday afternoon, dropping their matinee to Wake Forest, 30-23. Read below for a game thread, organized in reverse chronological order. It broke. Virginia Tech falls to 2-4 ...