Abstract: Reference signals, which are used to drive feedback control loops, are often evaluated on the fly on the basis of the operating conditions. As a consequence, they can be too demanding for ...

As satellites, spacecraft and supporting ground systems become foundational to global navigation, defense and commerce, the ...

Abstract: This article addresses the velocity-free attitude control problem for rigid spacecraft with bounded external disturbances. To obtain an accurate estimate of the spacecraft's velocities and ...

Fed's recent rate cut signals a shift to looser monetary policy, but real estate cycle risks and declining homebuilder stocks ...