Abstract: Spatially randomly distributed unmanned aerial vehicles (UAVs) cooperate with each other to form a virtual array and implement collaborative beamforming, which can improve communication ...

Heavy snow warning as up to 10 inches to strike — travel impossible California sheriff running for governor seizes more than a half million ballots from 2025 election Chuck Norris, action legend, dead ...

Phase-array radar can distinguish desired signal and interference from spatial domain [1], [2]. Therefore, phase-array is often used to suppress interference even if the frequencies of desired signal ...

The Philadelphia Flyers have made a surprise roster move, claiming a new forward off waivers to address their vacant fourth-line center role. On Friday, in advance of the 3 p.m. NHL trade deadline, ...