Encryption and decryption of a chaotic fractional order financial system by using the active control

This paper presents the anti-synchronization of two non-identical chaotic fractional order financial system with disturbance observe (FOFSDO), such that the anti-synchronization is discussed with new parameters and disturbance in slave system by using nonlinear active control technique. The stability of scheme is proved by applying Lyapunov stability method for error system. The result of anti-synchronization with disturbance is applied in cryptography. Numerical examples and simulations analysis show the applicability and validity of the scheme and considered system.

کلیدواژه ها:

Chaos ، Anti-synchronization ، Financial fractional order system ، Secure Communication