image-source-method-old

OFDM using uqiue word. Generation and MMSE decoding, Sphere decoding

THIS DOCUMENT IS ABOUT OF PROJETCS IN MATLAB

这是与水循环算法结合的pso的一个版本，代码部分作为一些函数调用的处理。类似一个工具箱使用(This is combined with the water cycle algorithm of pso, a version of code section as some function call processing.Similar to a kit to use)

说明：  应用matlab语言编写图像处理函数,实现灰度直方图均衡化(Using MATLAB language to write image processing function to realize gray histogram equalization)

测心术游戏的Matlab 代码，里面有关于统计每个题目中每个选项的被选次数及所占的百分比！(Matlab code thoughtreading game, which has been selected the number and percentage of each option in the statistics for each subject! )

1. 按照式计算相似性矩阵 2. 排除自身的相似度 3. 按照式计算归一化矩阵 4. 按照式计算归一化拉普拉斯图矩阵L 5. 计算L的特征向量，将前个特征值最大的向量按列放置成一个矩阵，即依次为前个特征值最大的特征向量 6. 归一化X形成矩阵Y 7. 对矩阵Y按每行为一个数据点，进行k-means聚类，第行所属的类就是原来所属的类。(1. similarity matrix based on formula computation 2. rule out your own similarity. 3. normalized matrix based on formula computation 4. normalized formula Laplasse matrix L according to formula. 5. Calculate the eigenvectors of L. Place the vectors with the largest eigenvalues in columns into a matrix, that is, the eigenvectors with the largest eigenvalues in turn. 6. normalized X formation matrix Y 7. K-means clustering is applied to matrix Y according to one data point per behavior. The first row belongs to the original class.)

计算前35阶zernike多项式，本程序可方便matlab调用计算(Calculation of the first 35 order zernike polynomial, this procedure can be easily calculated matlab call)

Image evaluation (mean, clarity, information entropy, standard deviation)

使用MATLAB实现异步粒子群算法，通俗易懂(APSO algorithm)

用matlab编写的欧拉方法求解常微分方程：数值分析中很经典的代码(a procedure of Euler method solve pde )