HYOU

解决露天煤矿的问题，是数学建模中的考试题目。(Solve the coal mine of the problem is mathematical modeling of the exam questions.)

动态PCA方法，引入动态时间l，考虑变量本身的时序自相关性，同时还分析变量之间的时序相关性,把PCA方法应用到动态数据矩阵。 (Dynamic PCA method, introducing dynamic time l, consider the timing of the variable itself autocorrelation, also analyzed the correlation between the timing variables, the PCA method is applied to dynamic data matrix.)

张澄波的综合孔径雷达比较老的版本,但是很基础,逻辑简单明了(Zhang Chengbo of synthetic aperture radar older version, but it is based on simple logic)

by using this code , you have to get the LBPH of an face input .

Video boundary detection

输入任何三尺度多小波的尺度函数的系数，可画出其图象(Enter any three-scale Multiwavelet coefficient scaling function can draw its image)

说明：  用于海洋绘图和密度 温度盐度的计算，绘图可以调用函数(For marine mapping and calculation of density temperature and salinity)

color to black white convertor

dsss 仿真 干扰比较 用于学生matlab学习(dsss Interference Simulation )

用matlab模拟球形微粒的散射特性。。。。。。。(Simulate the scattering properties of spherical particles)