The reduction of aircraft life-cycle cost and environmental footprint, increasingly desired by the aerospace industry, requires innovative ideas not only at design level but also at maintenance level. Aircraft manufacturers are looking for highly reliable equipment; however, degradations due to wear and tear and faults/failures are inevitable. Thus, when degradations occur, aircraft owners/operators want to […]

Detecting maneuvers is important to a number of operational needs, such as to ease tracking of active satellites, discern and forecast the regular activity of a satellite, and detect deviations from nominal maneuver patterns. Although data on the orbits of satellites are publicly available on the internet, their precision is low and uncertain, which makes […]