hyperchaos英haɪpəke'ɪɒs美haɪpəke'ɪɒsBNC²³⁶²¹³⁺¹ 基本例句 化超混沌 In this paper, we study the synchronization of hyperchaos in cellular neural network, and present a secure communication system based on hyperchaos of cellular neural network. 本文研究四阶细胞神经网络超混沌系统同步方法，提出了一种基于细胞神经网络超混沌同步系统的扩展频谱保密通信系统； ilib