A recent article reports that an Oracle patent on a fast sorting method has expired, allowing open source databases to use it freely. Mark Callaghan, the inventor behind the sorting algorithm, shows ...
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 ...
Abstract: The biaxial maglev planar- motor-driven gantry system is used to achieve high-speed and high-precision trajectory tracking of both the x-axis and y-axis simultaneously. However, due to the ...