pca

this file include a svd base watermarking method which is implemented in matlab

fft 也是matlab编程中用到的编程语句 用于小波分析和相关分析中，适用于matlab新手对matlab的了解(fft is used by lots of people，it is very popular)

电力系统分析王锡凡编辑的书，对于写电力系统相关的程序很有帮助。(Power system analysis PROCEEDINGS edited book, write a program useful for power system related.)

应用遗传算法进行配电网故障后恢复重构，采用二进制编码对重构后结果进行解码的程序(After the application of genetic algorithms reconstruct distribution network fault recovery, using binary encoding to decode the results after reconstruction program)

这是一个优化IIR滤波器的源码,能设计出8个极点8个零点的IIR优化滤波器(This is a source optimized IIR filter can be designed eight against eight pole optimization of IIR filter)

说明：  MATLAB实用教程（第2版）实例源代码程序EXE0704(MATLAB Practical Guide (2nd Edition) examples source code program EXE0704)

maybe be about usefull

在四点星座图中，通过运用聚类的方式，实现对由于信道、噪声或其他原因出现随机偏移星座点的识别与归类。main.m为入口程序(The four-point constellation, the constellation points of the random offset due to channel noise or other reasons, through the use of clustering Identification and classification.)

用matlab搭建的间接矢量控制模块，用于矢量控制的仿真(Matlab built with indirect vector control module for the simulation of vector control)

LDPC码的编译码原理及编码设计，帮助初学者理解(Decoding Principles and Code Design of LDPC codes to help beginners to understand)