genguijijiaozheng

这是一个PCA的练习题，即主成分分析，用于数据将维，将高维大数据降为低维数据。是一种高效率的数据处理方法。(This is a PCA exercises, namely principal component analysis for data-dimensional, high-dimensional data is reduced to a large low-dimensional data. Is a highly efficient method of data processing.)

need source code for matlab

HSB颜色空间的细胞分割，短小，实用，直接运行(The color space of HSB cell segmentation, short, practical, direct operation)

电磁场中正点电荷和负点电荷的电磁场的运行程序，能够运行出正确的图像结果(Electromagnetic field point charge and a negative point charge electromagnetic field to run the program, capable of running the correct image results)

report having matlab code

数字FIR带通滤波器检测信号，演示创建信号、对信号进行滤波和检测(filter signal detection)

自己写的一个 在matlab环境中计算光学三反镜头初始结构的程序 带有界面(Wrote it myself, one in the matlab environment, computing optical three anti-lens with an interface for the initial structure of the program)

这是一个用matlab做的绘制正弦和余弦图像的程序，是用m语言写的。(This is a matlab to do with sine and cosine image rendering procedures are written m language.)

A Sampling Matlab Code

说明：  matlab file for forecast using back probagation