qingan

This function can be used for Colour segmentation from the RGB Color images

利用matlab工具对于QPSK系统进行完整的仿真，对于深刻理解系统仿真有帮助，且包含很多分析，比较易懂(QPSK systems using matlab a complete tool for the simulation of a deep understanding of system simulation for the help, and contains a lot of analysis, is easier to understand)

There is some matlab program for image processing..

脉冲串和Chirp信号的匹配滤波及模糊函数Matlab源码(Matlab Codes Of Matched Filtering and Ambiguity Function On Train Pulse and Chirp Signal)

关于倒立摆的模糊控制算法，有matlab程序进行仿真，是作业，有讲解(On the fuzzy control of inverted pendulum algorithm, matlab program simulation，it s homework。)

迹线法计算轮轨几何关系程序，用于轨道车辆动力学计算，非常实用！(Trace method to calculate the relationship between wheel and rail geometry procedures, for the track vehicle dynamics calculation, very useful!)

说明：  MALAB程序，包括顶点覆盖近似算法,哈密尔顿回路,画等温线,模拟退火应用,生成全排列矩阵,最小生成树Prim算法,最短路径等(MALAB procedures, including vertex cover approximation algorithm, Hamilton circuit, painting isotherms, simulated annealing applications, to generate full-rank matrix, Prim minimum spanning tree algorithm, the shortest path, etc.)

常用命令,已经收集好了，并且进行了分类。如果有不方便的还请指出。(useful commands which are clected.)

this code is used to form the ybus admittance matrix of a power system

滤波程序，噪声干扰及信号处理滤波，用于振动分析(Filtering procedures)