In this note, we propose a quaternion-based dynamic output feedback for the attitude
tracking problem of a rigid body without velocity measurement. Our approach consists of …

This brief investigates the finite-time output feedback attitude control of a rigid spacecraft.
First, a nonlinear observer is designed. Through geometric homogeneity and Lyapunov …

The problem of inertial pointing for a spacecraft with magnetic actuators is addressed and an
almost global solution to the problem is obtained by means of static attitude and rate …

Attitude estimation is a key component of the avionics suite of any aerial robotic vehicle. This
paper details theoretical and practical solutions in order to obtain a robust nonlinear attitude …

This paper investigates the problem of output feedback attitude control of an uncertain
spacecraft. Two robust adaptive output feedback controllers based on Chebyshev neural …

In this paper, we revisit the classical problem of attitude tracking for a rigid body. The
interesting difference in the formulation is the assumption that only attitude measurements …

This brief is concerned with neural network (NN)-based adaptive finite-time output feedback
attitude tracking control for rigid spacecraft in the presence of actuator saturation, inertial …

Motion Coordination for VTOL Unmanned Aerial Vehicles develops new control design
techniques for the distributed coordination of a team of autonomous unmanned aerial …

This paper addresses the finite‐time formation tracking problem for multiple vehicles with
dynamics model on SE (3)(the specific Euclidean group of rigid body motions), under the …

In this paper we review the main results in the area of active control of spacecraft with one
actuator failure. We emphasize the qualitative characteristics that make this a challenging …