Abstract: Massive multiple-input multiple-output (MIMO) systems exploit the spatial diversity achieved with an array of many antennas to perform spatial multiplexing of many users. Similar performance ...

Abstract: This paper proposes a trapezoidal pulse-based ON-OFF switching approach for the optimum beamforming performance in a time-modulated linear antenna array (TMLAA). The Fourier series property ...

SEOUL, Dec. 22 (Yonhap) -- Coupang Inc.'s daily active user (DAU) count has fallen to the 14 million range following the e-commerce giant's disclosure of a massive data breach late last month, ...

The U.S. military says it struck two more alleged drug-carrying boats on Thursday, bringing the total death toll from the Trump administration's monthslong campaign to upwards of 100. The latest two ...

The rig count in the Permian Basin was down two this week, the latest count Friday by Baker Hughes shows, with 249 rigs active in the region. A year ago, 304 rigs were active in the region. Nationally ...

After being as Michigan's head football coach, Moore was detained and now has a court hearing summarizing three counts stemming from an alleged incident Dec. 10 in Ann Arbor. Moore, 39, was detained ...