Abstract: In this paper, a low-cost K-band phased array antenna for satellite communication is designed. he phased array adopts a subarray sparse architecture to reduce the number of T/R components.

Abstract: To address the complexities of spatial non-stationary (SnS) effects and spherical wave propagation in near-field channel estimation (CE) for extremely large-scale multiple-input ...

(NEXSTAR) — Despite attempts in Congress this year, the federal minimum wage will remain unchanged in 2025. In nearly two dozen states, however, that rate is set to climb in 2026. Since 2009, the ...

Dozens of states, cities and counties will see increased minimum wages in 2026, helping millions of Americans combat an increasingly urgent affordability crisis. On Jan. 1, 2026, the minimum wage will ...