source

本程序基于MATLAB编写，用于加密一幅彩色图像，通过将图像分解为RGB三通道，并且用颜色索引发完成图像的加密，程序中包含了解谜代码(The program based on MATLAB, is used to encrypt a color image, through the image is decomposed into RGB three-channel, and complete the image encryption with color hair, understand the enigma code were included in the program)

用MATLAB进行仿真，模拟在生物化学领域中对物质主成分的分析(Using MATLAB simulation, simulation in the field of biochemistry for material principal component analysis)

How to do hanning window

说明：  黄金分割法 最优化问题 matlab程序(Golden Section optimization matlab program)

STM8 interrupts how to implement in separate files

一个小型的电场积分方程源代码，在Matlab中运行。(A small electric field integral determining source code, running in Matlab.)

测绘工程中常用的坐标转换代码，有WGS-xyz坐标系转经纬度、ENU坐标，有北天东坐标系转WGS-xyz、经纬度等(MAPPING commonly used coordinate transformation code, WGS-xyz coordinate system of latitude and longitude turn, ENU coordinate with the northern east coordinates turn WGS-xyz, latitude and longitude)

很好的matlab的实例程序，关于数字信号处理的(A good example of matlab program on digital signal processing)

Matlab自带的Simpowersystems电力仿真环境的指导材料。值得大家参考。(Matlab comes Simpowersystems guidance material power simulation environment. Worthy of your consideration.)

这个程序是用希尔伯特黄变换HHT求取信号的时频谱与边际谱代码。(This procedure is used Hilbert Huang Transform HHT strike when the signal spectrum and marginal spectrum code.)