Abstract: This article presents a novel dual-band shared-aperture antenna array with ±45° dual polarization for 4G/5G base stations. The proposed array is composed of a lower-band (LB) ...

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A weekend BASE jumping accident in a Utah canyon killed two people, one of them a daredevil athlete best known for performing onstage with Madonna at the 2012 Super Bowl, authorities said. Emergency ...

Abstract: This letter presents a broadband resonator-based in-band decoupling concept for base station (BS) applications, addressing the deteriorated radiation performance resulting from the strong in ...

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People are holding on to their cars longer. Which makes sense because of inflation and better vehicles that last longer. My question is regarding the start of rust. It’s a problem if not attacked ...