music(3)

利用matlab实现语音高频提升，即预加重处理。(Matlab voice high frequency boost that is pre-emphasized.)

NMF在对Iris数据集上进行将为处理。(NMF:dimension reduction in the dataset Iris)

sw sift master matlab

active filter simulink in matlab

Wavelet Subband coding for speaker recognition The fn will calculated subband energes as given in the att tech paper of ruhi sarikaya and others. the fn also calculates the DCT part. using this fn and other algo for pattern classification(VQ,GMM) speaker identification could be achived. the progress in extraction is also indicated by progress bar.(Wavelet Subband coding for speaker recognitionThe fn will calculated subband energes as given in the att tech paper of ruhi sarikaya and others. The fn also calculates the DCT part. Using this fn and other algo for pattern classification (VQ, GMM) speaker identification could be achived. the progress in extraction is also indicated by progress bar.)

说明：  信号处理输入相关矩阵的创建程序以及傅里叶变换(Signal processing procedures for the creation of the input correlation matrix and Fourier transform)

说明：  仿真轴承故障的振动信号，显示时域波形和频域波形。(Vibration signals of bearing faults are simulated and time domain waveforms and frequency domain waveforms are displayed.)

用MATLAB绘制几种柱状图的程序，一共有5种常用柱状图(Several MATLAB histogram mapping using the procedure, a total of five kinds of commonly used histogram)

讲了一些工程上matlab的应用，三篇很经典的论文，真的matlab爱好者认真一看。(Speak some engineering application of matlab, three papers very classic papers, really matlab lovers looked carefully. )

PLS方法的回归分析，PLSR 参考文献：Partial Least Squares (PLS) methods for neuroimaging: A tutorial and review，NeuroImg，2014，(PLSR:Partial Least Squares Regresion Partial Least Squares (PLS) methods for neuroimaging: A tutorial and review，NeuroImg，2014，)