disyiwei

带simth补偿的pid控制器主要用于纯滞后系统的pid温度控制，属于改进型的pid控制器。本simulink仿真为毕业设计内容，运行效果良好。本例设定温度200度，参数之类可以根据需要自由修改(Smith compensation with pid controller mainly used for pure delay systems pid temperature control, are improved pid controller. The simulink simulation content for the graduation project, run well. In this case temperature of 200 degrees, like the parameters can be modified according to need freedom)

好东西，虽然不是很难，但是这样可以节省不少时间，可以把精力投入到难度较大的改进以及应用上了，而不用在大家都会的基本程序上花挺多时间(Good things, though not difficult, but it saves a lot of time can focus into the more difficult to improve as well as the application, and not everyone will be in the basic procedures for the time spent挺多)

模糊PID自适应控制,希望大家给出建议 (fuzzy pid control)

梅尔倒谱系数mfcc求法的Matlab代码(Mel cepstral coefficients mfcc Method Matlab code)

说明：  电压源代替风机通过双PWM并入电网，双PWM控制电路(The voltage source instead of the fan is connected to the power grid through dual PWM, and the dual PWM control circuit)

处理语音的matlab工具箱。里面有各种处理语音的程序代码(Handle voice Matlab toolbox. There are various kinds of processing voice code)

利用matlab写的检测椭圆参数的算法，利用hof变换以及相关的椭圆特征提取算法，能将任意的椭圆长短轴参数以及椭圆心进行标注出来(The use of matlab to write detection algorithm of elliptic parameter, using the hof transformation as well as relevant ellipse feature extraction algorithm, can be arbitrary elliptic axle parameters of the ellipse and heart to be marked )

Lorenz方程具体内容及其求解代码，使用oed45求解，可直接在matlab中使用，并可以绘制吸引子图(Lorenz Equations and solver)

an iris recognition method

介绍了MATLAB编程对图像处理的应用，对图像进行滤波卷积，分块计算，图像复原等(Introduction of the MATLAB programming for image processing applications, image convolution filtering, sub-block basis, such as image restoration)