lab2

现在谱分析的发展，详细介绍了谱分析的发展情况，建议学习谱分析的相关人士阅读(Now the development of spectral analysis, spectral analysis described in detail the development of the proposed study and spectral analysis of the relevant people to read)

Vocoder by shifting - using FFT. Charge a Audio file .WAV ANS REPRODUCE THE RESPOSE IN .VAW

说明：  一个PCM编码的GUI程序，包括给出原函数，抽样，量化，有多种选项可以自行选择(A PCM-coded GUI procedures, including the original function is given, sampling, quantization, there are several options to choose)

实现增量极限学习机，在线学习的方法等等，实现了在线连续学习功能(code written in matlab)

Face regno for tools detection face. and than regno sample face to be compare in database face

说明：  能够实现双树复小波包变换，有一段仿真例子可以供大家参考(Realization of dual tree complex wavelet packet transform)

I am uploading a file of Direct Sequence and Frequency Hopping Spread Spectrum Systems, understanding differences between both schemes. Plz accept it. Thanks and Regards, salman

离散卷积计算 实验步骤： 主界面下进入实验五的“离散卷积计算”子实验， 输入有限长序列 x(n) 输入有限长序列 h(n) 鼠标单击确定按钮，以数值和图形两种方式显示卷积结果 (Discrete convolution calculation of the experimental steps: the main interface into the experiment five " convolution calculation of discrete" sub-experiment, the entry of a limited length sequence x (n) input sequence of finite length h (n) the mouse button to click OK to both numerical and graphical ways shows the results of convolution)

金属偏最小二乘回归建模程序，附带详细说明。(Metal partial least squares regression modeling procedures, with detailed instructions.)

this is a basic sff code about SML METHOD.