Abstract: The hybrid model flux observer integrates the advantages of the voltage and current models to improve its control performance. However, at low speeds, the observer is more sensitive to the ...

CLIMBER-X is a comprehensive fast Earth System Model, designed to simulate the evolution of the Earth system on time scales ranging from decades to glacial-interglacial cycles. It includes the ...

President Trump's administration announced on Tuesday that it is freezing child care funds to Minnesota and demanding an audit of fraud schemes involving government programs. Deputy Secretary of ...

Abstract: The actuation system of fixed-wing Unmanned Aerial Vehicles (UAVs) is essential for sustaining flight stability and control by manipulating control surfaces, including the elevator, ailerons ...

South Korea’s LIG Nex1 has secured government contracts to develop the electronic warfare (EW) system for a major national aircraft programme, as well to develop the prototype of new short-range ...