Quadrotor aircraft are drawing considerable attention for their high mobility and capacity to
perform tasks with complete autonomy, while minimizing the costs and risks involved with …

During the trajectory tracking process and low altitude flight of quadrotor, wind gust and
ground effect will significantly affect the accuracy and stability of the controller. Therefore, it …

In this paper, Higher-Order Super-Twisting control (HOST) is designed and implemented for
trajectory tracking control of four wheels Skid-Steered Mobile Robot (SSMR). The …

The current paper discusses the application of Sliding Mode Control (SMC) to a quadcopter.
The controller is designed based on the system's nonlinear model. An adaptive sliding mode …

In this study, some applications of model-dependent and model-free learning based control
techniques are presented for the control of attitude dynamics of vertical take-off and landing …

In this research paper, trajectory following control of the quadrotor unmanned aerial vehicle
(UAV) is carried out using the sliding mode controller (SMC) to control the position and …

This paper introduces an event-triggered (ET) sliding mode control scheme based on a
disturbance observer for the quadrotor unmanned aircraft vehicle (QUAV), subject to system …

Quadrotor have been an increasingly popular research topic in recent year due to their low
cost, maneuverability, simplicity of structure, ability to hover, their vertical take-off and …

This paper studies the modeling and control of quadcopter. It models the quadcopter
nonlinear dynamics using Lagrange formalism and design controller for attitude (pitch & …

The quadrotor is an under-actuated nonlinear system. The decoupling between attitude and
position is done in the proposed model, and a novel homogeneous sliding mode controller …