fangchafenxi

knn-K近邻法实现两分类的函数代码，输入为两类的样本特征，和待测试的样本向量，输出为分类结果。(knn-K nearest neighbor method to achieve the two categories of function code, enter the characteristics of two types of samples, and samples to be tested vector, the output for the classification.)

全局阈值程序，用于matlab中图像分割，能够对比强烈的图片进行较好的分割。(Global threshold program, used in matlab image segmentation, can be used to better segmentation contrast images. )

通过虚拟阵元进行DOA估计，基于小波变换的数字水印算法matlab代码，有较好的参考价值。( Conducted through virtual array DOA estimation, Based on wavelet transform digital watermarking algorithm matlab code, There are good reference value.)

以某个用户的权限运行程序，相当于windows下的run as(Permissions to a user running the program, which is equivalent to run as under windows)

Computes the Brunt-Vaisala (or buoyancy) frequency.

ZF-MMSE预均衡，代码真实有效，可使用。。。。。。(ZF-MMSE pre-equalization, code is valid, can be used. . . . . .)

计及储能的风电系统系统风险评估，参数齐全可直接使用(Risk assessment of wind power system considering energy storage)

这个一个比较详尽的matlab工具大全（中文版），喜欢的朋友赶快下，有好的资料请上传～(This a more detailed tool matlab Guinness (Chinese version), like a friend as soon as possible, there is good information, please upload ~)

求解优化问题中L1范数正则化函数和全变分正则化函数的流行算法(Sparse Reconstruction by Separable Approximation)

自动做PCA并计算各组间中心点的尤拉距离。源程序。(PCA done automatically and calculate the center point of each group Euler distance. Source.)