Abstract: This paper presents a fully integrated digital pulse-width-modulation three-level DC-DC buck converter. An internal switching frequency of 100 MHz is selected to minimize the value of ...

Abstract: This article presents a 3-D adaptive guidance law based on barrier functions (BFs) for position constraint during the interception of a maneuvering target by a laser beam riding steered ...

The native just-in-time compiler in Python 3.15 can speed up code by as much as 20% or more, although it’s still experimental ...

Members of American Airlines' loyalty program will no longer earn miles or other travel rewards when purchasing a basic economy ticket. People enrolled in the carrier's AAdvantage program previously ...

Taiwan’s coastguard has intercepted what it calls a Chinese “three-no” tanker in its waters: no name, no flag, no home port. The operation was carried out on the morning of 23 March. The coastguard’s ...

Microsoft has cut its sales targets for its agentic AI software after struggling to find buyers interested in using it. In some cases, targets have been slashed by up to 50%, suggesting Microsoft ...

The demand for energy is increasing rapidly, driven by the growth of data centers and the electrification of the power grid. Natural gas is a top energy source due to its cleaner-burning ...