Since its original publication in 1978, Lozi's chaotic map has been thoroughly explored and
continues to be. Hundreds of publications have analyzed its particular structure and applied …

Since 1980s, the idea of using digital chaotic systems to design new ciphers has attracted
more and more attention. The use of chaos in cryptography depends on the natural relation …

This paper deals with the synchronization of fractional-order chaotic discrete-time systems.
First, some new concepts regarding the output-memory observability of non-linear fractional …

The work presented in this paper deals with chaos synchronization of discrete-time switched
systems for communication purposes. In a chaotic masking scheme, the main problem …

In this paper, a novel secured transmission scheme implemented in Arduino-Uno boards is
proposed. The transmission scheme is composed of two coupled discrete-time chaotic …

In this article, we use a variant of a recently introduced algebraic state estimation method
obtained from a fast output signal time derivatives computation process. The fast time …

Dans ce travail, la méthode d'inversion à gauche des systèmes dynamiques hybrides sera
étudiée et appliquée sur un système de transmission sécurisée de données. Ici, un système …

This paper is concerned with chaos synchronization of discrete-time systems for
communication purposes. The information to be masked is embedded in the chaotic …

Through out this paper a new secured data transmission based on a discrete time
hyperchaotic cryptography is presented. First, this technique is implemented for a Rossler …

This note deals with quadratic observability normal form for nonlinear discrete-time single-
input-single-output (SISO) system. First of all, the main concept of quadratic equivalence …