Chaotic sequences generated by chaotic quantification under finite precision

摘要

Finite precision is the first problem to be solved when chaos is applied to practical communication systems. In this paper, the influence of calculation precision on the properties of chaotic sequences is studied, and some valuable results are given. And a new method of chaotic quantification aiming to solve finite precision problem is introduced, the behavior of the sequences generated by this method being further studied and the advantages of this method being shown through some analysis and simulation results.