Traditionally, these OAM beams in the radio domain are generated by uniform circular arrays (UCAs), which suffer from their complex structures mostly because of the complex feeding scheme. This ...

Cameron Diaz at the Berlin premiere of "Back In Action." Getty Images for Netflix Cameron Diaz made a stunning return to the spotlight at the Berlin premiere of “Back in Action” on Wednesday ...

Some properties needed to be torn down to build the proposed connector, including the building that used to house Sergio's Pizza. "Sergio's, we have tried to get different businesses into there," ...

Abstract: A digitally controlled beam steerable printed dipole antenna operating in ISM band has been proposed using PIN diodes switching mechanism. The proposed antenna provides effective solution of ...

A European and Japanese spacecraft has captured some of the clearest images yet of Mercury’s north pole, including its permanently shadowed craters and vast volcanic plains. The BepiColombo ...

ECONOMYNEXT – Sri Lanka can build reserves and repay debt even if vehicle imports go up to 1.5 billion US dollars a year, Central Bank Governor Nandalal Weerasinghe has said. In 2024 the central bank ...

Previously, she was a writer and editor at MUO. Dell’s new monitor can beam audio directly toward your ears. The Dell 32 Plus 4K QD-OLED uses an infrared sensor beneath its display for AI ...

Or in the case of [MM0OPX] trying to find fly fishing reels that are suitable for his Adjustiwave multi-band VHF-HF ham radio antenna ... out the walk around and build discussion videos ...

It’s been a while since I’ve seen any new antenna hacks. On the lumenlab forums, [pitman2] started with a measurements from a commercial antenna and drew up a set of plans for making a decent ...