punquanma

QPSK-BPSK-ASK-FSK and MSK Modulations that will help in modulation issues. It is experimental for a College Project and it may needs some corrections. Thx for understanding.

多用户检测的MATLAB实现 希望对大家学习有帮助(duoyonghujiance)

混沌图像加密，不错的界面程序，可以添加图片，非常实用(Chaotic image encryption, good interface program, you can add pictures, very practical)

Gabor小波变换与PCA的人脸识别代码，可实现对二维数据的聚类，IMC-PID是利用内模控制原理来对PID参数进行计算。( Gabor wavelet transform and PCA face recognition code, Can realize the two-dimensional data clustering, The IMC- PID is using the internal model control principle for PID parameters is calculated.)

说明：  mppt最大功率追踪，一种新的占空比法，是爬山法的一种(MPPT maximum power tracking, a new duty cycle method)

语音基音频率的检测方法matlab编程 自相关法和同态滤波法(Pitch detection methods matlab programming frequency autocorrelation and homomorphic filtering)

台湾林智仁教授开发的svm开发包 内含java matlab c++等多种语言的开发模块(SVM no-linear)

这是一个用matlab编写的赛跑演示程序，有点娱乐性质，期望对大家有所帮助。(This is a racing demo program using matlab, a little entertainment nature, expected to be helpful.)

利用自然梯度算法来对于5 类信号进行盲信号分离，采用自然梯度法对混合的信号进行 分离并分析其性能，并比较不同步长对于信号分离的影响(Use of the natural gradient algorithm for the five types of signals blind signal separation, using the natural gradient method for mixed signal Separation and analysis of its performance and compare sync signal separation for the impact of long)

用刚度文件FEM，对模型进行不同单元的损伤识别，同时得到损伤程度(The stiffness file FEM is used to identify the damage of different elements of the model, and the damage degree is obtained at the same time.)