test

fuzzy clustring and fcm

时频分析，用于时频分析，压缩文件，概率密度曲线 ，计算样本向量x的概率密度估计，返回在xi点的概率密度f，此时我们使用plot(xi,f)就可以绘制出概率密度曲线。(Time-frequency analysis, time-frequency analysis is used to compressed files)

sift算法 matlab实现及相关文章(Sift implementation of MATLAB algorithm and related articles)

一个运用语言端点检测的很好文章。利用的是频带方差的办法，基于matlab的(Endpoint detection of a use of language of good articles. Variance using the band approach, based on the matlab)

P and M class PMU examples for MATLAB

《机器人控制系统与matlab仿真》第二章“机器人的PID控制”源代码(Robot control system matlab simulation robot PID control " source code)

核主元分析程序,基于主元分析进行开发编写，可实现核空间数据降维(KPCA program developed to prepare based on principal component analysis, nuclear spatial data dimensionality reduction)

和Huffman-Tree一样，Shannon-Fano coding也是用一棵二叉树对字符进行编码。但在实际操作中呢，Shannon-Fano却没有大用处，这是由于它与Huffman coding相比，编码效率较低的结果（或者说香农-范诺算法的编码平均码字较大）。(And Huffman-Tree, like, Shannon-Fano coding is using a binary character coding. However, in practice it, Shannon-Fano, but not much use, since it is compared with the Huffman coding, coding efficiency is the result of a lower (or Shannon- Fano coding algorithm larger average code word).)

模拟退火法源程序，给出模拟退火法解决优化问题的matlab例子(Simulated annealing method source program)

一章关于matlab图形与图像的资料，对初学者非常有用，有学习的价值。(A chapter on matlab graphics and image information is very useful for beginners, the value of learning.)