logistic mapping

Image encryption technology based on Logistic mapping in wavelet domain

基于Logistic映射的小波域图像加密技术

The Application of Logistic Mapping on Encryption and Decipher for Image

Logistic映射在图像加密中的应用

Our scheme makes use of the random number generation algorithms in C++ standard library, one-dimensional logistic mapping in chaos theory and MD5 hash algorithm to generate a group of keys with low correlation coefficient.

在密钥生成方面，本文提出的方法综合使用了C++标准库中的随机数生成算法、混沌理论中的一维Logistic映射和MD5哈希算法，最终得到一个相关性较低的密钥群。

Simulation results with a Logistic mapping and Henon attractor show the effectiveness and feasibility of this method.

针对Logistic映射和Henon吸引子的仿真结果，表明了此方法的有效性和可行性。

Improving for Chaotic Image Encryption Algorithm Based on Logistic Mapping

基于Logistic映射的混沌图像加密算法的改进

Based on the queuing theory, Logistic mapping and Tent mapping, this paper presents a new method for generating the chaotic FH sequences through mixed mapping in order to increase the linear complexity and anti-prediction of chaotic FH sequences.

基于队列理论、Logistic映射和Tent映射，从增大跳频序列的线性复杂度和抗预测性出发，提出了利用队列排序方式产生混合混沌映射跳频序列的方法。

Research of one way hash function based on logistic mapping

基于Logistic映射的单向散列函数研究

The algorithm is implemented in matlab. Three kinds of time chaotic time series produced Logistic mapping, Lorenz system and Mackey-Glass are tested.

利用MATLAB编程实现长期预测模型方法，并对典型的Logistic映射，Henon系统和Mackey-Glass系统产生的三种混沌时间序列进行数值试验。

Chaotic stream cipher encryption algorithms based on logistic mapping and lorenz equation are proposed in this paper.

提出了基于Logistic映射的混沌序列密码加密算法和基于Lorenz系统的混沌序列密码加密算法，给出了C语言程序的图像加密实例。