根据高维混沌系统具有更高安全性的特点,提出一种基于统一混沌系统和广义猫映射的彩色图像加密新算法。
According to the characteristic of higher secrecy of high-dimension chaotic system, a new colour image encryption algorithm based on unified chaotic system and general cat maps was proposed.
一是提出了一种高维随机梅尔·尼科夫推广方法,这一方法使得我们顺利利用合适的噪声扩大系统混沌窗口成为可能。
One is the stochastic extended form of the high-dimension Melnikov method which make it possible to choose proper noise excitation to extend the chaos window of a dynamical system.
并根据非直接耦合的蔡氏电路,观测到了高维超混沌系统的行为特征。
According to indirectly coupled Chua's circuit, we can observe high dimension hyperchaotic system's characteristic of behavior.
计算结果表明,该方法对高维微分动力系统中的混沌控制是有效的。
The numerical calculation shows that it is effective to use the method in the control of a high dimensional differential dynamical system.
把对有限维离散化系统混沌控制的方法应用于高维微分动力系统,讨论了双光子光学双稳系统中的混沌控制。
Applying the method of controlling chaos presented by documents to a high dimensional differential dynamical system, the control of two photon optical bistable system's chaos is discussed.
把对有限维离散化系统混沌控制的方法应用于高维微分动力系统,讨论了双光子光学双稳系统中的混沌控制。
Applying the method of controlling chaos presented by documents to a high dimensional differential dynamical system, the control of two photon optical bistable system's chaos is discussed.
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