predball

pca进行特征提取源码，用matlab语言编写，pca即主成分分析(pca source for feature extraction using Matlab language, pca that Principal Component Analysis)

EMD工具箱，网上很多EMD工具箱有误或者混乱，本EMD工具箱添加到MATLAB的toolbox即可用。(The EMD Toolbox, a lot EMD toolbox wrong or confusing, this EMD toolbox add to the MATLAB toolbox you can use.)

an implementation of the algorithm FCM of segmentation. It can produce a segmented image

对ASK调制解调进行了仿真,包括程序仿真和模型仿真(ASK modulation and demodulation of the simulation, including process simulation and model simulation)

Simulation for iterated prisoners dilemma

calculation satellite GDOP

基于LSB的直接4bit替换法，就是直接用秘密图像像素值的高4bit去替换载体图像像素值的低4bit。 (Direct 4bit substitution, that is, the direct use of the secret image pixel values of the high-4bit image pixel value to replace the carrier' s low 4bit.)

POWERTRAIN SYSTEMS ANALYSIS TOOLKIT (PSAT) A Flexible, Reusable Model for Simulating Advanced Vehicles

差分 微分模型的代码,很好用，学习很快。可尝试学习。(Differential differential model code, useful, learning quickly. You can try to learn.)

Wimax performance analysis