Abstract: This article presents a novel method for designing, characterizing, and calibrating a scalable transmitter with a large number of antenna elements, and for calculating the precise beam ...

As a busy mother of three who works from home full-time, I get pretty easily overwhelmed by the state of my house. Not only is it hard to keep up with daily messes and routine cleaning, but it also ...

A new report suggests increased investments in solar power on school grounds could help reduce energy costs in Centre County and across Pennsylvania. The study, published this week by the ...

Alibaba Group Holdings Ltd (NYSE:BABA) is one of the top 10 mega-cap stocks to buy according to hedge funds. . On September 1, Citi reiterated its Buy rating on Chinese e-commerce giant Alibaba Group ...

Chinese multinational technology company Alibaba (BABA) built its empire on e-commerce dominance, reshaping how China shops online. But 2025 has not been a straight climb for BABA stock. After peaking ...

Abstract: This article presents a novel constellation modeling method for fast and accurate calibration of beamforming integrated circuits (BFICs) and radio frequency (RF) chains in large-scale phased ...

Researchers at a cardiology conference in Madrid detailed a new, more effective CPR method for astronauts to use for emergencies in weightless environments. File Photo by Joe Marino/UPI As humans ...