全部的局部均值分解（LMD）算法，matlab源代码

Abstract - In this paper, proposed an efficient method of converting speech codec formats between G.723.1 and G.729А. The proposed method is composed of four steps: LSP conversion, pitch conversion, adaptive codebook search and fixed codebook search. Subjective results shown that the proposed method has shorter delay than classical tandem method. ( Abstract- In this paper, proposed an efficient method of converting speech codec formats between G.723.1 and G.729А. The proposed method is composed of four steps: LSP conversion, pitch conversion, adaptive codebook search and fixed codebook search. Subjective results shown that the proposed method has shorter delay than classical tandem method. )

哈希函数MD5，自己在MATLAB仿真实现的代码。供大家学习交流。(hash funtion MD5 Matlab codes,which is edited for our studying )

N-Dimensional Cardinal(Catmull-Rom) Spline Interpolation

说明：  LBP算法实现图像的纹理分类，基于论文：multiresolution gray scale and rotation invariant texture classification with location binary patterns(LBP algorithm to achieve image texture classification, based on the paper: Multiresolution gray scale and rotation variant texture classification with location binary patterns)

本程序的性能已经超过其他算法，一种流形学习算法（很好用），GSM中GMSK调制信号的产生，有井曲线作为输入可计算其地震波的衰减,验证可用，时间序列数据分析中的梅林变换工具。

模式识别中的bayes判别分析算法，基于负熵最大的独立分量分析，未来线路预测,分析误差,FMCW调频连续波雷达的测距测角，isodata 迭代自组织的数据分析，有井曲线作为输入可计算其地震波的衰减。

这是一个在matlab中读入视频序列并分帧显示的代码(This is a matlab read into the video sequence and sub-frame shown in the code)

多项式编程，可以实现十项的matlab运算，可以运用于很多场合(Polynomial programming,the operation can be achieved 10)

randgen(mu,mu1,mu2,cov1,cov2,cov3) = Random generation of Gaussian Samples in d-dimensions where d = 2 mu, mu1, mu2 = (x,y) coordinates(means) that the gaussian samples are centered around cov1, cov2, cov3 are the covariance matrices and will vary changing the shape of the distribution, example: cov = sigma^2*Identity Matrix, where sigma^2 = a scalar N = the number of gaussian samples used are provided as user input, A test set of N/2 and a training set of N/2 gaussian samples is also generated Output is directed to the command window and a plot of the distributions are generated

说明：  一种改进的DTW算法，能有较好的处理效率(An improved DTW algorithm, can be a better deal with the efficiency of)