PiGreco

此程序是matlab中有关平滑去噪中常用的小波的程序，简单使用，其中的注释详细，对每个变量的注释都很清楚(Matlab in this procedure are commonly used on the smooth wavelet denoising procedure, simple to use, with detailed explanatory notes for each variable are well aware of the Notes)

基于matlab编写了自然二进制码、折叠二进制码、反射二进制码之间的转换，并使用MatlabGUI设计了人机交互界面。(Prepared based on matlab natural binary code, binary code folding, reflecting the conversion between binary code and use interactive interface designed MatlabGUI.)

数学建模竞赛练习题-最优捕鱼模型的matlab代码(Mathematical modeling optimal fishing model matlab code. . . . . . . . . . . . . .)

EIGSHOW presents a graphical experiment showing the effect on the the unit circle of the mapping induced by various 2-by-2 matrices.

wrf arw的后处理程序，计算出其他需要的物理量，气象专业常用。(post processing codes which are needed to calculate other physical quantities, commonly used in meteorology.)

一个简易的通信系统，包括CRC循环冗余码，RS信道编码，交织编码，可以对抗信道突发噪声。(A simple communication system comprising cyclic redundancy code CRC, RS channel coding, interleaving encoding, channel against burst noise.)

说明：  用matlab编辑的ostu算法，很好用，能计算出全局阈值并输出处理后图像(Ostu algorithm using matlab editor, useful, able to calculate the global threshold and the output processed images)

matlab金融工程中关于投资数据优化的教程附带有实例(matlab financial engineering on investment data optimization tutorial with instances)

利用Matlab编程实现主成分分析,从数学角度来看，这是一种降维处理技术(Using Matlab programming principal component analysis, from a mathematical point of view, this is a dimension reduction process technology)

FDTD code 2D 1d and 3d