Abstract: Many new modulation technologies have been proposed to solve the problem of unreliable communication in high-speed mobile scenarios. Affine frequency division multiplexing (AFDM) has been ...

Troy Segal is an editor and writer. She has 20+ years of experience covering personal finance, wealth management, and business news. Erika Rasure is globally-recognized as a leading consumer economics ...

The St. Louis Cardinals are out of postseason contention as the final week of the 2025 regular season kicks off. They are 76-80 and sit in fourth place in the National League Central. However, not ...

“All the months are crude experiments, out of which the perfect September is made,” wrote English author Virginia Woolf. I couldn’t agree more. Summer for me is trying to cram 100 pounds of ...

Abstract: Tackling the challenge of open-switch (OS) fault diagnostics in grid-tied three-level neutral point clamped (NPC) inverters with parameter uncertainty, this paper introduces a fault ...

Management behaviors that foster employee engagement by Paul J. Zak Companies are twisting themselves into knots to empower and challenge their employees. They’re anxious about the sad state of ...

Dr. JeFreda R. Brown is a financial consultant, Certified Financial Education Instructor, and researcher who has assisted thousands of clients over a more than two-decade career. She is the CEO of ...

It feels like just yesterday the Sixers drafted Jared McCain with the 16th overall pick, coming off a turbulent season marred by the James Harden holdout and a disappointing first-round exit. At the ...

The first opportunity to score regular tickets for the 2026 World Cup is here. But be warned: Tickets may not be easy to get — and they likely won't be cheap. Why FIFA's revamped Club World Cup is off ...