PSO

函数数据工具箱，包括FPCA,回归，微分方程拟合(Function of data toolbox, including the FPCA, regression，differential equations fitting)

这可是我两年前用matlab写的第一个函数，算是处女作。 这个例子涉及三角函数的系数变换及其极坐标系绘图，以及界面和控件的颜色修改。(But I used it two years ago to write the first matlab function can be regarded as a debut. This example involves the coefficient of trigonometric function transform and its polar coordinates drawings, as well as the interface and control color modify.)

程序仿真得图为原信号与u律压扩信号的互补累积函数曲线图。仿真参数：子载波N=128，采用QPSK调制。(The photo shows the original simulation program was u-law signal and the signal of the complementary cumulative function expansion curve. Simulation parameters: sub-carriers N = 128, using QPSK modulation.)

this is a ducument about speech recognition

一种基于纹理分类的数字指纹授权认证系统，matlab实现，在傅立叶域中嵌入数字指纹(texture classification based on the number of authorized fingerprint authentication system, the realization of Matlab, Fourier domain embedded in digital fingerprints)

用MatLab编制的梁单元模态计算的有限元程序，可以计算框架系统的振动模态和频率。(The MatLab program for vibration analysis of beam element)

是学习PCA特征提取的很好的学习资料，ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块，最大似然（ML）准则和最大后验概率（MAP）准则。( Is a good learning materials to learn PCA feature extraction, ofdm system simulation including 16qam modulation fft windowing modules plus cp, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion.)

MATLAB语言进行控制系统仿真和辅助设计的讲义，为科学研究打下基础(MATLAB language control system simulation and design of the notes, lay the foundation for scientific research)

本书详细介绍了AC/DC、AC/AC、DC/DC电路的仿真(This book details the AC/DC, AC/AC, DC/DC circuit simulation)

强跟踪滤波器的控制检测实用程序，其有很好的通用作用，可以通过变化参数的设置，容易用到其它方面(Strong Tracking Filter control testing utility, and its a very good general-purpose role, you can change the parameters set up, easy to use other aspects of)