Samsung is the most popular Android vendor worldwide, and its phones are easy to recommend. But choosing a Samsung phone can be difficult due to the sheer number of phones it offers. Whereas its ...
Abstract: We discuss the user localization problem assisted by reconfigurable intelligent surfaces (RIS) in millimeter-wave (mmWave) multiple-input multiple-output (MIMO) orthogonal frequency division ...
What just happened? The Federal Communications Commission has withdrawn a long-standing regulation requiring Verizon Communications to unlock its mobile phones 60 days after activation. The agency ...
Abstract: Unmanned aerial vehicle (UAV) relaying is deemed as a promising solution to enhance the achievable rate and widespread connectivity in millimeter-wave (mm-wave) systems for tomorrow’s 6G ...
Motorola unveiled its first foldable phone at CES 2026. The Razr Fold comes with a large 8.1-inch inner screen. Specs, cost, and launch date remain unknown ahead of release. During Lenovo's Tech World ...