chap2

POWER FLOW analysis method

采用Bfgs算法解决光滑的半监督支持向量机，并采用不同的光滑函数进行比较(Using Bfgs algorithm to solve the smooth semi-supervised support vector machines, and using smooth function to compare different)

输入邻接矩阵，该matlab算法输出连通子图结果，对赋权图，可通过设置权值阈值，将原图根据该阈值分为若干子图。(Adjacency matrix input, the output of the algorithm matlab connected subgraphs result, the weighted graph, by setting the weight threshold, based on the original image is divided into several sub-threshold map.)

this code is for frame difference.

说明：  用matlab编写的最小二乘算法。用matlab编写的最小二乘算法。(Matlab least squares algorithm)

VOICE UNVOICED SILENCE PITCH MARKING

unified model of bss

人提供了一种小波去噪和小波包去噪的对比研究的matlab代码，供大家相互学习和参考(Provide a comparative study of wavelet de-noising and wavelet packet denoising matlab code for everyone to learn from each other and reference)

matlab混合编程系列：matlab与bcb混合编程——使用MATCOM(Matlab mixed programming Series: matlab and bcb mixed programming-using MATCOM)

用MATLAB实现并行以及快行的DDC,验证通过(MATLAB DDC)