This manuscript presents an intelligent control design for the helical trajectory tracking of an
underactuated quadrotor. One may see that the entire kinematics and dynamics are derived …

The main aim of this manuscript is to design and demonstrate the performance of different
control algorithms with position estimator and disturbance observer to track the helical …

The underactuated quadrotor unmanned aerial vehicle (UAV) is one of the nonlinear
systems that have few actuators as compared to the degree of freedom (DOF); thus, it is a …

This work presents performance analysis between conventional fuzzy-based sliding mode
control (F-SMC) and single-dimension fuzzy-sliding mode control (SDF-SMC) for an …

Quadrotors are one of the Unmanned Aerial Vehicles (UAVs) that have many applications in
the aerospace industries which require a high level of accuracy and innovation in control …

This paper proposes a robust position control scheme for a quadrotor UAV system under
uncertainties. The proposed control algorithms combine integral sliding mode and …

In this paper, we propose a robust nonlinear position and attitude control method for
quadrotor using higher order sliding mode control concept. The control of quadrotor is …

This paper presents a novel control scheme for the trajectory tracking in a quadrotor. First,
the kinematics and dynamics models of the quadrotor with uncertainties are developed by …

The main purpose of this paper is to integrate fuzzy logic control and sliding mode control
techniques based on backstepping approach to develop a robust fuzzy backstepping sliding …

Since the quadrotor unmanned aerial vehicle (UAV) is one of the systems that has four (4)
control inputs and six (6) degree of freedom (DOF) which makes it as an underactuated …