Chaos has been one of the most effective cryptographic sources since it was first used in
image-encryption algorithms. This paper closely examines the development process of …

Recently, many researchers have been interested in the application of chaos in
cryptography. Specifically, numerous research works have been focusing on chaotic image …

This study focuses on the design of a fixed-time disturbance observer-based robust fault-
tolerant tracking control scheme for an uncertain quadrotor unmanned aerial vehicle (UAV) …

Recently, medical technologies have developed, and the diagnosis of diseases through
medical images has become very important. Medical images often pass through the …

In the transmission of medical images, if the image is not processed, it is very likely to leak
data and personal privacy, resulting in unpredictable consequences. Traditional encryption …

This paper proposes an adaptive fast-reaching nonsingular terminal sliding mode control
approach for the position and attitude tracking control of a quadrotor UAV subject to model …

We propose a model-free deep reinforcement learning method for controlling the
synchronization between two identical chaotic systems, one target and one reference. By …

This work proposes a new kind of trajectory tracking controller for the differential drive
mobile robot (DDMR), namely, the nonlinear neural network fractional-order proportional …

In this paper, synchronization control of shunting inhibitory cellular neural networks with
multiple proportional delays is studied. Firstly, a controller is designed to ensure L p …

This article addresses the problem of fast fixed-time tracking control for robotic manipulator
systems subject to model uncertainties and disturbances. First, on the basis of a newly …