S-Box Based Image Encryption Application Using a Chaotic System without Equilibrium
S-Box Based Image Encryption Application Using a Chaotic System without Equilibrium
Chaotic systems without equilibrium are of interest because they are the systems with hidden attractors. A nonequilibrium system with chaos is introduced in this work. Chaotic behavior of the system is verified by phase portraits, Lyapunov exponents, and entropy. We have implemented a real electronic circuit of the system and …