SIMPSON1_3_matlabfa

生成《matlab扩展编程》中对于HMM训练的samples.mat程序，自己编写(Generation ‘matlab programming expansion’ in the HMM training samples.mat procedures, written by myself)

说明：  针对栅格路径规划的蚁群算法。本代码框架将会使你快速清楚蚁群算法基本原理。(Ant colony algorithm for grid path planning. This code framework will make you quickly understand the basic principles of ant colony algorithm.)

A pretty good equalization matlab code

MATLAB 图像处理 纹理提取 小波变换(MATLAB)

说明：  采用Matlab对信号进行四层分解与重构，合成一个文件更有利于理解Matlab功能(use Matlab to finish your signal processing)

一个chirp信号，用来描述连续震动的正弦函数。(A chirp signal, which is used to describe the sine function of continuous vibration.)

svm前向搜索策略程序，用于特征提取，提高运算速度，提高运算精度(svm program before the search strategy for feature extraction, improve processing speed, improve processing accuracy)

说明：  三相三绕组变压器及线路故障仿真模型，单相接地故障，两相接地故障，三相故障。(Three phase three winding transformer and line fault simulation model, single-phase ground fault, two-phase ground fault, three-phase fault.)

好不容易找到的matlab的时频分析工具箱，添加的方法不说了，里面的工具很全，挺好用的，希望对大家有帮助。(Finally found the time-frequency analysis matlab toolbox, adding that the method, which is full of tools, very good use, and would like to help everyone.)

QPSK 调制解调，采用B方式 可计算误码率及画图(QPSK modulation and demodulation)