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分数阶PID比一般PID多了2个可调参数，实现了常规PID所无法实现的控制功能，并且更精确有效(Fractional PID PID more than two adjustable parameters, and can not be achieved by the conventional PID control functions, and more accurate and efficient)

两条己知宽度并且相互垂直的河，求能顺利通过的船的长度。(And the known width of the two mutually perpendicular River, seeking to pass the length of the ship.)

说明：  用MATLAB对一语音信号进行小波分解，然后对其各层系数进行处理以达到小波抑制的目的，重构处理后的信号，画出波形分析。(MATLAB to a voice signal wavelet decomposition, its floors coefficient then processed to achieve the purpose of inhibiting Wavelet, reconstruction after the signal waveform analysis paint.)

通过Matlab编程实现对数据的图形分析，改变参数即可适于其他需分类统计分析的事物(Matlab programming through the graphical analysis of data, you can change the parameters of statistical analysis for other things to be classified)

非线形混沌系统的庞加莱图的画法的代码以及其MATLAB m文件代码(Non-linear chaotic system Poincare map of the painting of the code and its MATLAB m-file code)

实现形态学功能,腐蚀,膨胀,开闭运算,边界提取以及平滑滤波.(Achieve functional morphology, erosion, dilation, opening and closing operation, boundary extraction and smoothing.)

经典中文天线书籍，《天线理论基础》任朗，浅显易懂()

图论的入门课件，很好的~特意拿出来share~(a very good sorce about grap theory intrduction.)

一个扩频发射接收机的matlab仿真程序，用匹配滤波器的方法同步 (fired a spread spectrum receiver Matlab simulation program, with the matched filter synchronization method)

Sina Farsiu 关于超分辨率复原方面的开源软件，MDSP_MATLAB7(Open source software of of Sina Farsiu Superresolution, MDSP_MATLAB7)