mallat_multihole

完整的维纳滤波器的MATLAB程序代码，带有解析(Wiener filter complete MATLAB code, with a resolution)

用于计算rmse和r放的一个函数，只要输入预测值与实测值即可得到(A function used to calculate the rmse and R, just enter the predicted value and the measured values can be)

用matlab编写的bpsk信号的循环谱估计程序，适合给初学者参考。(BPSK signal s Matlab computer program written in cyclic spectrum,for new learners reference.)

matlabs实现emd的算法，可画出三维时频图。(this program is emd for matlab.this program can plot the three dimensions pictures.)

matlab灰度图像的边缘提取：直方图均衡化，canny算子实现一阶偏微分，计算梯度幅值和方向(matlab Gray Image Edge Extraction: histogram equalization, canny realization of first-order partial differential operator, calculate the gradient magnitude and direction)

针对离散系统的阶跃信号,正弦信号和方波信号的位置响应,设计了离散pid控制器(Step for discrete-time systems signal, sinusoidal signal and the square wave signal in response to the location, design a discrete controller pid)

There are 19 questions and 1 programming exercise. Some of them are very easy, some of them are really hard and challenging, and these will be marked as such. If you don’t want to be challenged too much, you can skip the hard questions

单服务台排队理论，到达时间间隔和服务时间都服从指数分布(mm1)

说明：  决策树分类程序，包含使用的数据集和运行结果(Decision tree classifier, including data sets used and running results)

逐行读取文本中的数据，自动存储到一个序列数组中(Text data read line by line, is automatically stored into an array sequence)