登录
首页 » matlab » ExtendedLogisticChaotic

ExtendedLogisticChaotic

于 2010-05-19 发布 文件大小:369KB
0 217
下载积分: 1 下载次数: 263

代码说明:

  基于混沌序列的二值图像加密算法:提 出了一种以混沌二值序列为基础的图像加密算法 , 改进了灰度差置乱度算法来评价二值图像加密 效果 , 最后对混沌序列对初始条件的敏感性、 相邻像素差置乱度、 图像加密/ 解密速度进行了大量测试。(Based on Chaotic Encryption Algorithm of Binary Image: A chaotic binary sequences with an image encryption scheme based on improved gray scrambling degree difference algorithms to encrypt binary image evaluation results, the last of the original chaotic sequence conditions of the sensitivity of adjacent pixels difference scrambling, Image encryption/decryption speed of a large number of tests.)

文件列表:

Extended Logistic Chaotic Sequence and Its Performance Analysis.pdf,436438,2010-03-18

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • DSP
    基于Matlab,针对不同采样点数做的频谱分析对比(Based on Matlab, spectrum analysis and comparison of different sampling points)
    2012-12-30 02:20:07下载
    积分:1
  • Rayleigh-Timevariant-by-HCQ908
    对文献《Simulation Models With Correct Statistical Properties for Rayleigh Fading Channels》提出的Rayleigh信道模型的仿真,仿真了信道的自相关,互相关,以及四阶统计量。仿真结果与文献一致。目前PDF的仿真的效果不好,还未奉上。关于LCR,AFD也没有做。但是总体说来,目前的仿真结果与文献是完全符合的。对应的文献也放到压缩包了。(This matlab code for paper, <Simulation Models With Correct Statistical Properties for Rayleigh Fading Channels>.This papar is very popular in channel estimation simulation.The paper is also upload with the code.)
    2012-04-23 22:06:42下载
    积分:1
  • Renyi
    本程序用于实现二维Renyi熵图像阈值分割,只要输入图像数据即可得到阈值结果(This procedure is used to achieve the two-dimensional Renyi entropy image threshold segmentation, as long as the input image data can be obtained by the threshold results)
    2012-05-25 17:38:58下载
    积分:1
  • yuanma
    基于matlab的语音合成以及移动基频实现变声调(speech synthesis)
    2014-09-06 12:30:57下载
    积分:1
  • LMD-matlabshixian
    局部均值分解方法的matlab实现程序,经matlab7.0调试通过(Local mean decomposition method of matlab program, by matlab7.0 debugging through)
    2012-09-18 10:45:44下载
    积分:1
  • BookmarkWidgetService
    Bookmark Widget Service Source Code for Andriod.
    2013-11-14 23:58:26下载
    积分:1
  • 291740161000865
    电动汽车是智能电网的一个重要组成部分,能很好的解决能源紧缺,环境污染等问题。无线充电技术更有利于电动汽车与电网进行互动,更好的发挥动汽车削峰填谷、消纳可再生能源的功能。本文在研究中国电动汽车发展相关政策的基础上,,(Electric vehicle is an important part of smart grid. It can solve the problems of energy shortage and environmental pollution. Wireless charging technology is more conducive to the interaction between electric vehicles and the power grid, so that we can better play the function of cutting the peak and filling the valley, and reusing renewable energy. In this paper, based on the related policies of the development of electric vehicles in China, combined with the characteristics of the electric vehicle wireless charging, based on the statistical data, the first trip mileage of the private electric vehicle is extracted by Monte Carlo method, and the starting charge state of the electric vehicle charging is obtained according to the battery charging characteristics and the vehicle driving habit, and the charging state of the electric)
    2018-04-27 11:30:36下载
    积分:1
  • Candes_EJ
    关于Matlab的学习资料,这是其中的一部分,很不错的。(Matlab information on learning, which is a part, it is good.)
    2008-04-18 11:53:59下载
    积分:1
  • dtma
    计算移动平均值,输入变量为任意长度数据和移动平均窗口期间,输出为移动平均值(Moving average calculation, the input variables for any length of data and moving average window period, the output for the moving average)
    2020-06-30 16:40:01下载
    积分:1
  • MATLAB-Model
    光伏微网逆变器并网matlab/simulink仿真,仿真效果很好,mppt环节采用扰动跟踪法,锁相环部分使用s-function编译(Solar Micro Inverter Grid matlab/simulink simulation, the simulation results very well, mppt link tracking using perturbation method, phase lock loop section compiled using s-function)
    2020-10-06 17:47:37下载
    积分:1
  • 696516资源总数
  • 106562会员总数
  • 4今日下载