Open AccessAdaptive Terminal Synergetic Synchronization of Hyperchaotic Systems
Author(s) -
Yamina Haddadji,
M. N. Harmas,
Abdlouahab Bouafia,
Z. Bouchama
Publication year - 2021
Publication title -
journal européen des systèmes automatisés/journal européen des systèmes automaitsés
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.16
H-Index - 20
eISSN - 2116-7087
pISSN - 1269-6935
DOI - 10.18280/jesa.540515
Subject(s) - synchronizing , control theory (sociology) , synchronization (alternating current) , lyapunov stability , adaptive control , robustness (evolution) , terminal (telecommunication) , computer science , nonlinear system , lyapunov function , control (management) , artificial intelligence , telecommunications , computer network , channel (broadcasting) , biochemistry , chemistry , physics , quantum mechanics , transmission (telecommunications) , gene
This research paper introduces an adaptive terminal synergetic nonlinear control. This control aims at synchronizing two hyperchaotic Zhou systems. Thus, the adaptive terminal synergetic control’s synthesis is applied to synchronize a hyperchaotic i.e., slave system with unknown parameters with another hyperchaotic i.e., master system. Accordingly, simulation results of each system in different initial conditions reveal significant convergence. Moreover, the findings proved stability and robustness of the suggested scheme using Lyapunov stability theory.