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generate_deterate
利用matlab 生成二相编码信号，在一个码元内频率相同，不同码元内的信号频率不相同(generation for binary phase encoded signal)
- 2010-12-07 11:23:27下载
- 积分：1
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bessel
该程序用来实现贝塞尔第一类函数，阶数从0到7.(This is bessel function of order 0 through 7.)
- 2010-12-08 09:06:14下载
- 积分：1
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MATLABoder
说明： matlab的命令大全，希望对大家有帮助呵呵，主要是一些命令咯 (Matlab orders, hope to help you, is mainly some orders)
- 2010-04-11 15:51:44下载
- 积分：1
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PrototypeScroll
基于Prototype的多方向图片滚动实例，主要是左右滚动，有自动滚动、手动滚动等，比较常用的图片滚动特效，希望大家喜欢。(Scroll instance multi-directional images based on Prototype, mainly around the scroll, automatic scrolling, scrolling manually, the more common picture scroll effects, I hope you like it.)
- 2015-02-07 15:06:07下载
- 积分：1
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A_Frequency-Domain_Entropy-based_detectors
基于熵的检测器，有很好的鲁棒性在噪声不确定的情况下，环境应用认知无线电(Entropy-based detector, has a good robustness under noise uncertainty, environmental applications of cognitive radio)
- 2010-09-20 15:01:54下载
- 积分：1
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xunhuan
利用qr算法进行机器人位姿正解，建立simulink模型(forward solution of robot)
- 2012-03-31 20:32:21下载
- 积分：1
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powerflow-(1)
本程序是matlab编程，采用了N-R算法中的极坐标法(This program is matlab programming, NR algorithm using polar coordinates)
- 2012-08-21 19:55:42下载
- 积分：1
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DWT
一个简单的调用matlab DWT函数进行离散小波变换的示例程序(A simple function call matlab DWT DWT sample program)
- 2014-12-21 14:41:27下载
- 积分：1
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A
说明： 输出文字（提示文字，内容可以是可以是任意文字。。。(The output text (prompt text, the content can be can be any text ..)
- 2013-05-26 22:49:11下载
- 积分：1
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image-hiding-
这是我本科毕业设计论文《基于混沌序列的加密图像隐藏技术的设计与实现》，就是把一张图片加密后隐藏在载体图像中，可以抵御各种攻击，用到了Matlab，里面包括开题报告，论文，可执行程序。本文系统介绍了混沌加密、信息隐藏技术。归纳了混沌加密、信息隐藏的分类、特性与应用，给出了混沌加密、信息隐藏的原理和基本框架以及其性能的评价方法，介绍了几种图像的攻击方法。实现了一种混沌加密和图像隐藏的方法。使用混沌加密对待隐藏图像进行加密后嵌入载体图像中，并对嵌入待隐藏图像的载体图像进行了几种攻击以验证其鲁棒性。本系统运用MATLAB编程实现对图像的混沌加密，运用LSB算法将加密后图像嵌入载体图像中，并能承受图像剪切，图像增亮，图像变暗，增加对比度，减低对比度，添加积性噪声，添加高斯噪声，旋转45度，直方图均衡化等一定程度的毁损和各种攻击检测，仍然能解密得到原图像，原图像清晰可辨，鲁棒性非常好。总之本文较好的实现了基于混沌序列的加密图像隐藏技术。(This is my graduation design thesis Design and implementation of chaotic sequence image hiding technique based encryption is encrypted to hide the picture in the carrier image, can withstand a variety of attacks, uses Matlab, which includes opening report, thesis, an executable program. This article describes the chaos encryption system, information hiding technology. Summed up the chaos encryption, information hiding classification, characteristics and application, given the chaotic encryption, information hiding principle and basic framework and its performance uation methods, and introduces the method of attack several images. It implements a chaotic encryption and hidden image method. After using Chaotic Encryption treat hidden image encryption embedded vector images, vector images and embedded image to be concealed several attacks carried out in order to verify its robustness. This system using MATLAB programming chaotic image encryption, use LSB algorithm encrypted image is em)
- 2021-04-20 22:48:49下载
- 积分：1
