Abstract: Reconfigurable intelligent surface (RIS) is an electromagnetic surface, and has abundant low-power reflecting elements which can dynamically tune the wireless propagation environment by ...

Abstract: In this paper, we consider a reconfigurable intelligent surface (RIS) assisted unmanned aerial vehicle (UAV) relaying communication system, where the RIS is mounted on the UAV and can move ...

Happiness is a complex emotion and mental state, one that has been pondered since the times of the Ancient Greeks. Many have ...

A current social media trend that extolls the virtues of "optimization" and "maximization" may actually contribute to ...

Outcome-based resolution pricing means companies pay only when the AI agent resolves an issue autonomously, without human ...

The trend in parts of Dorchester toward investor-owned homes and short-term rentals is bad for the neighborhood, writes Cara ...

Electing the $58,000 single-life FERS pension and buying a $300,000 20-year term policy for ~$3,200 annually nets roughly $2,800 more per year than the joint-and-survivor option. The pension max ...

Have you ever considered why we want to be happy? Is it because happiness feels so good? Because science keeps revealing its wealth of benefits? Or perhaps because we are convinced that happiness is ...

Meet Teresa, who designed and built her tiny house on wheels after attending a Tumbleweed Tiny House Company workshop. Her unique 24 ft tiny house features a downstairs bedroom and was created for ...

Matt Lee is the founding partner of Atlas Growth Capital. He has 3+ years of experience as a consultant and startup advisor. Dr. JeFreda R. Brown is a financial consultant, Certified Financial ...