Load transportation by quadrotors and similar aircrafts is a topic of great interest to the
robotics community nowadays, most likely due to logistic gains for deliveries of commercial …

Multirotors have received a great attention from researchers and the general public, as a
platform on which various ideas can be easily demonstrated. This paper aims to provide …

Due to its abilities to compensate disturbances and uncertainties, disturbance observer
based control (DOBC) is regarded as one of the most promising approaches for disturbance …

A new approach to the design of nonlinear disturbance observers (DOBs) for a class of
nonlinear systems described by input-output differential equations is presented in this paper …

The problem of anti-disturbance control has been an eternal topic along with the
development of the control theory. However, most methodologies can only deal with systems …

The work presented here is concerned with the robust flight control problem for the
longitudinal dynamics of a generic airbreathing hypersonic vehicles (AHVs) under …

A new continuous dynamic sliding-mode control (CDSMC) method is proposed for high-
order mismatched disturbance attenuation in motion control systems using a high-order …

For a multi-input multi-output (MIMO) nonlinear system, the existing disturbance observer-
based control (DOBC) only provides solutions to those whose disturbance relative degree …

In this paper, we address the problem of constructing a robust stealthy attack that
compromises uncertain cyber-physical systems having unstable zeros. We first interpret the …

This paper presents a tutorial-style review on the recent results about the disturbance
observer (DOB) in view of robust stabilization and recovery of the nominal performance. The …