Abstract: Two-dimensional (2-D) array sets with good 2-D correlation properties have received considerable attention in wireless communication systems. This paper focuses on 2-D Z-complementary array ...

The White House issued an executive order Jan. 29 to address substance use and addiction. The order establishes the White House Great American Recovery Initiative, a federal effort tasked with ...

Abstract: In tactical data link communication scenarios, multi-source interferences in complex electromagnetic environments seriously threaten the stability and real-time performance of communication ...

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up to receive our biggest stories as soon as they’re published. The Trump administration is planning to use artificial ...