Abstract: In the past decade, design of sparse planar arrays has increasingly become a focal point, driven by its superior performance in terms of degrees of freedom (DOFs) and anti-mutual-coupling ...

Abstract: The phased array with wide scanning range is significant to increase signal coverage for millimeter-wave communication. In this letter, a millimeter-wave wide-angle beam-scanning phased ...

It is said that bifocals were dreamed up a couple of centuries ago by Benjamin Franklin But the larva of the sunburst diving beetle Thermonectus marmoratus, an attractive native of southern America ...