puguji

a pdf for learning of matlab

QPSK瑞利信道衰减仿真全过程，加成型滤波等。(QPSK Rayleigh channel simulation of the whole process of decay, plus shaping filtering.)

implementation of the level set method in order to shrink an initial contour to a point, using Kappa and Kappa^(1/3).

Prewitt edge detection

这是关于二自由度直升机模型的前向控制和反馈控制的simulink仿真模型(This is the simulink simulation model helicopter model before about two degrees of freedom to control and feedback control)

线性系统的扰动观测器模型仿真和画图程序，m文件(Simulation of M model for disturbance observer of linear systems)

解决图论中指定点到任意一点的最短路问题，并给出最短路径。(dijkstra)

matlab采集的 噪声源码，有多个资源可供分析，是做音频噪声研究的理想材料(Acquisition noise matlab source, there are several resources available for analysis, so the audio is an ideal material for the noise study)

HOUGH判断圆,根据判断直线的方法来改变的MATLAB程序，能在各种MATLAB下运行(USE HOUGH TO DETECT CIRCLE)

this is matlab for codesing