simulink-spectrum-analysis-

基于小波变换的纹理特征提取方法，可以提取特征值，经过修改也可以提取其他特征向量！适合初学者使用！(Wavelet-based texture feature extraction method that can extract the characteristic values, a modified vector of other characteristics can also be extracted! Suitable for beginners!)

这是通信系统仿真的第七章的例题的仿真程序代码！挺好的，希望对大家有用！(Communication System Simulation This is the seventh chapter of the simulation program code examples! Very good, and I hope useful for everyone!)

matlab 版本的LDPC码的译码工具包，很实用(LDPC decoding tollkit of MATLAB Version)

这是经验正交分解和旋转正交分解的小知识，小程序。(try it)

homework 3-3 is difficult

LSI就是这样一种维数约减方法。它可以通过对“文档向量矩阵”进行解奇异值分解（SVD: Singular Value Decomposition）运算，自动计算得到一个比原始空间小得多的有效语义空间(LSI is such a dimensionality reduction method. It can be through the "document vector matrix" for the singular value decomposition (SVD: Singular Value Decomposition) operation, automatically calculated an effective semantic space is much smaller than the original space)

homomorphic-filtering and hadamard kernel for image processing

修改自wiley的书中的各种遗传算法（GA）matlab代码，还包括其他一些算法如粒子群优化，蚁群优化等，均已修改好用！(Modified since the book wiley various genetic algorithms (GA) matlab code, also includes a number of other algorithms such as PSO, ant colony optimization and so on, have been modified handy!)

纹理图像分割论文和代码，还算比较完整的，对做方面毕业设计的有点用！(Texture image segmentation papers and code are fairly more complete, to make the design a bit to use in graduate!)

matlab demo code .. .. .. ..