adptivefilter

本程序用Matlab语言实现了基于Arnold变换的图像置乱算法(this procedure using Matlab-based Arnold Transform Image Scrambling algorithm. .)

neural network is established

MATLAB实现图像去噪 滤波 锐化 边缘检测 源程序代码 有完美的代码和运行结果图(MATLAB for Image Restoration filter sharpening edge detection source code is a perfect code and run the results in Fig.)

对系统辨识中白噪声信号的加入影响的分析，并进行在线辨识。(Identification of the system by adding white noise analysis of the impact of )

mk突变点分析； 输入：x是数据序列；sy是起始年份或序号（做图的时候会用到）(mk point mutation analysis Input: x is a data sequence sy is the initial year or serial number (do figure it will be used))

说明：  主要介绍了90个MATALAB的一些基本用法实例，以M函数的形式给出程序的基本实现流程，适合于MATALAB的初学者，可在参考这些程序的基础上自己编程实现相应的功能。(90 MATALAB introduces some basic usage examples to M functions given in the form of the basic program implementation process, suitable for beginners MATALAB can refer to these programs based on their corresponding features programming.)

基于傅里叶变换的数字水印算法，在原始图像的傅里叶变换域中对称的嵌入数字水印信息(Fourier transform-based digital watermarking algorithm, the original image of the Fourier transform domain, the embedded digital watermark information symmetry)

this code is developed in matlab for different sound using wavelets

一个带通滤波器，模拟Gelileo卫星中频滤波，显示频谱。(A band-pass filter, an analog IF filter Gelileo satellite.)

说明：  语音信号的matlab处理程序,很多种，大家验证一下(Matlab voice signal processing, are many, we test)