selective-encryption

综合出耦合矩阵后，可以用次数进行消元化简，去掉不需要的耦合系数(When we finished synthesis of the coupling matrix , we can used this function to eliminate the Annihilation of matrix elements)

matlab产生随机信号，用BT法计算归一化功率(Generate random signal)

超光谱图像处理部分功能，包括读取，转换.rfl文件等功能，含有24个函数。(Hyperspectral image processing functions, including reading, conversion. Rfl documents and other functions, which contains 24 function.)

CSS in Cognitive Radio

三维模型数据中包含“Princeton Shape Benchmark dataset”，三维模型数据库，其中的.off文件为三维模型，这些模型可以使用文件夹中的“打开三维模型的软件”打开查看。 matlab代码中“读取三维模型”为matlab读取.off文件的代码，得到的是三角面片信息和点云坐标 “三维模型切割”中为切割三维模型的一个例子，具体是从三维模型上找三个点构成一个平面，找到这个平面与三维模型的交点，这只是一个例子，具体如何切割三维模型需要自己实现，其中读取的三维模型为.obj格式，实验时需要把这部分换成上面读取.off的代码。运行其中的cut.m和cut2.m文件 “CBSM特征提取”用于提取形状特征，a.m是批量提取的，b.m是提一张图片的(3D model data contained in the Princeton Shape Benchmark dataset , the three-dimensional model , which .off file three-dimensional models that can be used in the folder open a 3D model of software Open View. matlab code reads the three-dimensional model for the matlab code to read .off file to obtain a triangular facets information and coordinate point cloud Three-dimensional model of cutting as an example of cutting three-dimensional model, in particular to find a three-dimensional model the three points form a plane, find the intersection of the plane and three-dimensional model, this is just an example of how to cut specific need to implement three-dimensional model wherein the three-dimensional model is read .obj format, experiments need to replace this part of the above read .off code. Run one of the cut.m and cut2.m file CBSM feature extraction is used to extract the shape feature, a.m bulk extraction, b.m is to provide a picture o)

Propogarions methos for Wimax

principal_neumann (nom_maillage) a routine for implementing the EF P1 Lagrange for the Laplace equation following, with conditions Neumann on the mesh nom_maillage.msh

压缩传感的sl0算法 是MATLAB源码(Compressed sensing algorithm is MATLAB source sl0)

说明：  这是一本有关matlab的的基础书籍，对初学matlab的人非常好，简单易懂，希望能对你有用(This is a basis for the matlab' s books for beginners matlab are very good, easy to understand, I hope can be useful to you)

说明：  一个很重要的程序包,里面包含很多程序, MATLAB码(UNIFORM is a MATLAB library which returns a sequence of uniformly distributed pseudorandom numbers. )