nois_elimination_by_filter

c4.5经典算法，实现决策树分类功能，可以对连续数值和离散数值实现很好的分类，并有剪枝功能(c4.5 classic algorithms, to achieve the decision tree classification, can be continuous and discrete numerical values to achieve good classification, and a pruning function)

16QAM的MATLAB调制解调仿真，很清楚奥，很全面奥(16QAM modulation and demodulation of the MATLAB simulation, it is clear that Austria, Austrian comprehensive)

GPS software receiver

lpp降维，给了很多详细的例子的降维程序，并画出图像的2维表示(dimension reduction using lpp)

The aim of this program is to calculate condition for the confined energies in the any-shaped double-well structures in the electric field

LT码编码程序，此函数生成LT码的编译码矩阵，并完成LT编码过程，生成编码符号序列( has marked the various parameters)

Signal_数字信号处理教程MATLAB释义与实现 附带程序(Signal_ definition digital signal processing and implementation with MATLAB tutorial program)

模拟物理实验中的双缝干涉实验，输入波长 Lambda = 500nm，光缝距离的d = 2mm，光栅到屏幕距离z = 1m(Simulated physics experiments in the double-slit interference experiment input wavelength Lambda = 500 nm, the light slit distance d = 2mm, raster-to-screen distance z = 1m)

MATLAB控制系统仿真与设计实例，欢迎大家参考。(MATLAB simulation and control system design example, we welcome the reference.)

显示一张图，point spread function of 1 scatter，需要matlab安装Filed II simulation(show a picture of point spread function of 1 scatter )