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Digital water marking used in pictures to hide some data

该程序主要用于计算瑞利散射条件下，雷达接收到的粒子散射场的大小。(The codes are used to generate the field and then calculate the far-field scattered field collected by the radar.)

利用GUI制作另一个简单的多种常见天线方向图的二维和三维制图界面。适合初学者掌握GUI功能和天线基础。(A simple GUI for some common antenna direction graph with 2-dimension and 3-dimension.)

这是系统辨识的典型例题及其MATLAB仿真程序(This is a typical example of system identification and simulation program MATLAB)

用MATLAB编写的svm源程序，可以实现支持向量机，用于特征分类或提取(Using MATLAB svm prepared by the source, can achieve a support vector machine for classification or feature extraction-MATLAB)

FISHER信息矩阵用matlab编写的源程序。(fisher matrix matlab program)

此模块可以获取系统的最高权限SYSTEM权限。(This module can obtain the highest authority system SYSTEM privileges.)

这是中国数学建模中编程交流上概率算法内容，里面提供了很多概率算法的例子(This is the exchange of mathematical modeling in the programming content on a probability algorithm, which provides many examples of probabilistic algorithms)

两个正态总体方差的检验(F检验)的matlab程序(Two normal population variance test (F test) in matlab program)

matlab程序：利用小波变换实现图像的变换和反变换(matlab program: using wavelet transform image transform and inverse transform)