436805102D-logistic-image-encrytion_hslogic算法仿真_TheImage_logisti

6function [ x%two dimension Logistic modulation map%r are control parameters%n is the length of x or y%x1x(1) = x1;y(1) = y1;for i=1:n-1x(i+1)=r * ( 3 * y(i) + 1) * x(i) * (1-x(i));y(i+1)=r * ( 3 * x(i+1) + 1) * y(i) * (1-y(i));endend