matlab...

用小波变换处理并分析成人心电信号，包含matlab实现程序(ECG analysis)

一个基于SVD分解的人脸识别程序，采用ORL数据集进行试验(An SVD decomposition program for face recognition using ORL data set to test)

非线性最小二乘优化问题，这里提供算法，供大家参考(Nonlinear least squares optimization problem, here are algorithms for reference)

基于 的窗函数的各种窗函数的设计以及各个函数的性能参数分析以及仿真波形(Window function based on a variety of window function design and performance parameters of each function and the simulation waveform)

特征分析对于声音信号的处理非常有用，希望这个能对大家有用(Feature Analysis for the audio signal processing is very useful, hope this will be useful to everyone)

edp文件里用到的封装函数，enfram函数。要想使用edp，需要下载此函数。(edp file used the package function, enfram, function. To use the edp will need to download this function.)

neural identification of 2 link robot

皮萨论科（Pisarenko）谐波分解法,求得含噪声信号中的谐波频率(Pisanoko (Pisarenko) harmonic decomposition method, obtained with the noise signal in the harmonic frequency)

说明：  梯度下降法对数据进行分类，并取了四个数据点，对分类进行证明。对梯度下降法有详细的备注。(The gradient descent method classifies the data and takes four data points to prove the classification. There are detailed remarks on gradient descent method.)

algoritmic of golden search and fibonacci