DL_practice

feature selection using genetic algorithm

太阳黑子是人类长久以来感兴趣的问题。此处运用matlab代码对太阳黑子的记录的数据进行处理，希望能提供帮助( Using archival records,astronomers have applied Wolfer s rule to determine sunspot activity back to the year 1700. Today the sunspot index is measured by many astronomers and the worldwide distribution of the data is coordinated by the Solar Influences Data Center at the Royal Observatory of Belgium. The text file sunspot.dat in the matlab/demos directory has two columns of numbers. The first column is the years from 1700 to 1987 and the second column is the average Wolfer sunspot number for each year.)

farsi common component very easy persian

这是MATLAB工具箱，用来实现波形的生产！(This is the MATLAB toolbox, which can be used for the production of wave!)

利用mean5—3平滑对曲线进行拟合，可用于摩擦系数曲线，非线性数据进行拟合(Fit the curve with mean5-3 smoothing, which can be used for friction coefficient curve and nonlinear data for fitting)

水文时间序列 每旬的极端事件计算，该指标用于混沌计算前期处理(Hydrologic time series of extreme events is calculated every ten days, the index is used to calculate the pre-treatment of Chaos)

对雷达的未知雷达部分选择进行分选的程序,主要使用Ｃ语言实现的算法(Part of the unknown radar radar selection procedures for separation, the main algorithm using C language)

给出了通过matlab设计IIR低通滤波器的程序，并通过程序把在DSP中所用到的变量计算出来，很有价值。(Matlab given by IIR low-pass filter design procedures, and procedures used in the DSP in the calculated variables, very valuable.)

这是经典的复杂网络的小世界模型和均匀网络模型，你可以画出度分布图。(this is a cassic complex network of small-world model aniform model, distribution of degrees can be drawn.)

simple psk(phase shift key)