ldpc-decode

Neighborhood rough set based feature evaluation and reduction

Modern Spectrum Estimation Nonparametric Methods Minimum Variance Spectrum Estimation etc.

用赫夫曼树进行编码和解码的相关操作，支持字符串的加密和解密(the procedure was wrote for huffman code ,which can be uesd to encode sting)

仿射，图像变换，选取图像四个角点，进行图像变换(Click to select the four corners of the image affine transformation point)

实现补长可变的LMS程序，并给出了学习曲线的绘制程序，对大家应该有帮助的！(Realize variable length LMS fill procedures, and given the learning curve of the mapping procedures, the U.S. should have helped!)

An matlab script that open an audio aiff file and extract the data put into a raw pcm variable.

对感应电机本体的基本仿真程序，用的是M语言进行的变成，易于实现！(The basic body of the induction motor simulation program, using the M language to become and easy to implement!)

vrp问题代码，免疫遗传算法求解车辆路径问题(vrp problem code, immune genetic algorithm for vehicle routing problem)

边界fisher判别，用于人脸识别，在yale库取得比较好的效果(Boundary fisher discriminant for face recognition, in the library to obtain better results yale)

计算图像峰值信噪比psnr的matlab源程序(matlab for psnr)