Research Article

Exponential Synchronization of Chaotic Cryptosystems Using an Improved Genetic Algorithm

Table 1

Specifications for IGA.

Population size32

Number of generations500

Coding of chromosomeReal-numbered string

Fitness functionEquation (31) with , in (63a), and pv = −10

Method of reproductionRoulette wheel selection

Method of crossoverImproved crossover equations (26)–(29) with

Probability of mutation ()0.08