A new four-dimensional chaotic attractor and encryption of information
Sun Ming · Information technology newsletter · 2011
In order to obtain more complex chaotic signal source novel,this paper proposes a new four-dimensional chaotic system,the attractor shape is similar to the image,four phoenix toward the sun,and the use of the chaotic signal to achieve the signal encryption and image encryption method,and the number of iterations and the chaotic signal using addition and subtraction means to set the password for the encrypted information to provide a new method.