polarplot3d

a very good Multi dimensional scaling procedure using Sammon s mapping algorithm.

Clustering on data values is shown and simulated in matlab

可以拟合两点之间的偏差，只需要给出函数相应的数据(The deviation between two points can be fitted, only the corresponding data are given functions)

简洁适用的基音周期提取程序,采用自相关和平均幅度差函数相结合的方法(Simple application of the pitch period extraction procedures, the use of auto-correlation and the average magnitude difference function method of combining)

回归分析，内涵程序源代码和ppt，可对照学习(Regression analysis, the content of the program source code and ppt, can be controlled study)

一种常用的插值计算方法，普通克里金法，采用球状模型的半变异函数。(A common interpolation methods, ordinary kriging method using spherical model semivariogram.)

This funstion represents mean,Std,energy of image,CUMULATIVE GRAY LEVEL DISTRUBITION,mode of image, entropy, HISTOGRAM MODIFI,of an image..

一种求解目标函数最小化的MATLAB仿真程序.(A solution of the objective function to minimize the MATLAB simulation program.)

这是一个利用维纳滤波方法进行消噪的MATLAB 程序，器效果比谱减法好在没有尖锐的噪声(it is a delete noise program.it is based on matlab)

DOA 估计技术作为第三代移动通信的关键技术之一，在无线通信中起着重要的作用，此技术有很多的算法，其中music是很重要的算法之一。(DOA estimation techniques as a third-generation mobile communications, one of the key technologies in wireless communications have played an important role in this technology have a lot of algorithms, which is very important to music as one algorithm.)