Abstract: Sidelobes (SLs) in the two-way radiation pattern are of serious concern in a radar array. Several techniques have evolved to mitigate the problem, which include amplitude tapering, genetic ...

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 ...

Introduction The ability to turn real-world objects into digital models has changed the way people design, manufacture, ...

The Central Board of Secondary Education’s security system for confidential student information such as answer sheets came under scrutiny on Sunday after a hacker claimed to have accessed key data ...

Red Wing, Minnesota — The U.S. spends hundreds of billions every year teaching children how to read, write and calculate. But what about kindness? Why isn't that a subject in school? Well, in some ...