Abstract: In multi-band shared-aperture base station antennas, cross-band mutual couplings always lead to unwanted radiation characteristics. In this article, the influence of the cross-band mutual ...

Abstract: In this letter, a dual-band interleaved base station antenna array with self-decoupling characteristic is studied. The low-band antenna radiator along with its feeding baluns can be ...

Yosemite National Park has reportedly descended into chaos since the Oct. 1 government shutdown, with increasing reports of illegal BASE jumping from El Capitan, squatters filling up campgrounds and ...

Eight different players were at first base for the San Francisco Giants in 2025. Who started the most games? Only the most diehard fans would get that right. It was Dominic Smith, who played 53 games ...

Defense Secretary Pete Hegseth announced on Friday that the United States has greenlit the establishment of a Qatari Emiri Air Force facility in Idaho, a move that has drawn backlash from some of the ...