lpc

convert MATHML to SVG

achieving smallest MSE (in noise contamination)

主成分分析(PCA)是一个数学的过程,它使用一个正交变换转换成一组观测到的可能相关的因素形成一套价值观的独立变量称为主成分。主成分的数量小于或等于原始变量的数目 (Principal component analysis (PCA) is a mathematical procedure that uses an orthogonal transformation to convert a set of observations of possibly correlated variables into a set of values of uncorrelated variables called principal components. The number of principal components is less than or equal to the number of original variables)

Matlab introduction and programming V7

一个用matlab GUI制作的登录界面，包括输入用户名和密码，点击确定即可登录界面；(it is for a system of a user use password to go to the system)

mat lab tool for k-median algorithnm

matlab指令大全，基础学习必然会用得着(the matlab instruction Daquan, the basis of learning will certainly need it)

普通通信信号bpsk,qpsk,qam调制解调(bpsk qpsk qam fsk gmsk modulation and demodulation)

用MATLAB实现了基于pca的特征提取方法，有效地完成了识别，是识别的经典例子(Pca-based implementation using MATLAB feature extraction methods, efficient completion of the identification is to identify the classic example of)

提取音频的mfcc特征值 是一个matlab函数 直接调用即可(Extract audio mfcc characteristic value is a matlab function can be called directly)