Abstract: This article proposes an improved differential evolution multiobjective particle swarm optimization algorithm (DEV-MOPSO) for the design of dual-band power amplifiers (PAs). This algorithm ...

Abstract: Task assignment and path planning are crucial links in the task execution of uncrewed aerial vehicle (UAV) cluster, especially in high-dimensional complex scenarios, the calculation ...

Forward-looking: AI-driven drone swarms – once a distant battlefield concept – are edging closer to frontline deployment as defense contractors roll out new software enabling large groups of unmanned ...

Future attack drone swarms over Ukraine may come in the form of first-person-shooter drones produced in the country, or the new platforms Western defense companies are putting into the mix. But it’s ...

Forget about turtles; for all practical purposes, it’s really particles all the way down. Consider the seemingly simple matter of their size, the very thing that makes them so alien. We’re typically ...

Despite the hype, drone swarming doesn’t exist yet. That’s because the U.S. Department of Defense has been focused on platform capability inputs like hardware, manufacturing, and GPS, while so far ...

ABSTRACT: Blasting is considered an indispensable process in mining excavation operations. Generally, only a small percentage of the total energy of blasting is consumed in the fragmentation and ...

U.S. Space Force guardians participate in Moonlight Defender, an exercise designed to focus on refining the defensive and offensive skill sets of cyber guardians. (1st Lt. Charles Rivezzo/U.S. Air ...

CARROLLTON, Ga. — A Carrollton officer’s family gave update on his health progress Tuesday. Officer Dustin Krish was hit by a car while directing in Carrollton on June 11. His condition remains stable ...

CARROLLTON, Ga. — Carrollton police officer Dustin Krish is now breathing on his own after being hit and airlifted to a hospital earlier this month, says his family. Krish was rushed to a Marietta ...