Abstract: Reconfigurable arrays enable flexible utilization of system resources, and thus become a key technology in modern radar and communication systems. Once the array is reconfigured, its ...
Abstract: In adversarial environments, unmanned aerial vehicle (UAV) swarms often face challenges such as node failures, battle damage, and strong electromagnetic interference, which may result in ...
What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey and then grills up some steaks to show just how much energy it takes to ...