Title :
An example of nonlinear discrete-time synchronization of chaotic systems for secure communication
Author :
Belmouhoub, I. ; Djemai, M. ; Barbot, J-P.
Author_Institution :
Equipe Commande des Systèmes (ECS), ENSEA, 6 Av. du Ponceau, 95014 Cergy-Pontoise Cedex
Abstract :
This paper deals with exact nonlinear reconstructor design for discrete-time chaotic encrypted messages. Roughly speaking, we investigated the problem of discrete-time dead-beat observer for system with unknown input. With this tool the secure communication and data transmission is studied. The paper ends with an illustrative example.
Keywords :
Chaotic communication; Cryptography; Observers; Receivers; Synchronization; Transmitters; Chaotic systems; Dead Beat Observer; Encryption; Nonlinear discrete time observer; Security data transmission; Synchronization;
Conference_Titel :
European Control Conference (ECC), 2003
Conference_Location :
Cambridge, UK
Print_ISBN :
978-3-9524173-7-9
