Abstract: A K-/Ka-band shared-aperture endfire phased array antenna is presented in this article. The antenna has the properties of dual wide bandwidths, orthogonal circular polarizations (CPs), wide ...

Abstract: A bidirectional multibeam transmit-reflect-array (TRA) antenna has been proposed for the space–air–ground–sea integrated network (SAGSIN). The TRA consists of alternating transmission ...

Jacksonville's Museum of Science and History still needs to raise tens of millions of dollars for its new riverfront location. MOSH has proposed reducing on-site parking to cut construction costs by ...

How old is too old to shovel snow? Here's what heart experts say. Teens arrested in viral 'door kick challenge' Sean ‘Diddy’ Combs’ lawyers send cease-and-desist to Netflix, claim docuseries produced ...