test_2

对“data4.m”数据，采用两种特征选择算法，选择2个特征。并且进行效果比较("Data4.m" data, using the two feature selection algorithm, select two characteristics. And the effects comparison)

image filters for enhancement ............

讲述通信系统仿真的基本知识,包括载波调制的数字传输和综合应用的内容(Basic knowledge about the communications system simulation, including carrier modulation, digital transmission and integrated applications)

基于核的主分量分析方法的提出者亲自写的程序（基于MATLAB(a MATLAB m-file of Kernel PCA)

只是一个数字水印的小程序，希望能给大家一些帮助(digital watermark)

PMV、ppd计算程序，matlab版，精确。(PMV, ppd calculation procedures, matlab version, precise.)

1个matlab代码为机器人提供PID控制器。只要robot.m运行它。cinematic.m中描述机器人的电影 (A matlab code for the robot to provide PID controller. Robot.m long run it. cinematic.m description in robot movie )

说明：  image processing matlab

OFDM仿真资料，以及一些仿真的程序源代码OFDM仿真资料，以及一些仿真的程序源代码OFDM仿真资料，以及一些仿真的程序源代码(OFDM simulation data, as well as some simulation program source code for OFDM simulation data, as well as some simulation program source code for OFDM simulation data, as well as some simulation program source code for)

GeoPhysics at the University of Alberta 提供的一个基于Matlab的地震处理软件(GeoPhysics at the University of Alberta provided a Matlab-based seismic processing software)