Mel

输入输出程序，用于观察模型的控制效果，并进行响应分析。(Input and output program for controlling the effect observed models and response analysis.)

一个简单的卡尔曼滤波例子，供初学者参考。( a simple example of Kalman filter reference for beginners.)

We see that HTH matrix is almost diagonal as the off diagonal elements are nearly zero. So we are getting exact estimation in case of PRN INPUT due to diagonality of HTH matrix. As seen that the unknown inpulse response ( h ) and estimated impulse response ( hth ) are coming out to be exactly same. The estimation even gets better for large N .as we get the HTH matrix perfect diagonal. So we come to know that we can estimate the unknown parameters exactly when PRN input is used.

matlab编写的灰度直方图程序，好东东哦(matlab histogram prepared by the procedure)

实现了基本的自适应噪声对消，以及改进的ELMS和变步长自适应噪声对消，制作了友好的GUI界面方便参数调整和观察结果(To achieve the basic adaptive noise cancellation, and improved ELMS and variable step-size adaptive noise cancellation, make a friendly GUI interface for easy parameter adjustment and observations)

实对称矩阵，对角化，有两篇论文，内含Matlab实现代码，在文章里的，可以直接写下来使用。测试过，还可以。(Real symmetric matrices, diagonalization, there are two papers, containing Matlab implementation code, the article can be directly used to write down. Tested, also.)

仿真信号，及其对其进行故障诊断的方法程序，可用于实际信号的分析(Simulated signals, and its method of fault diagnosis procedures can be used for the actual analysis of the signal)

qpsk modulation and demodulation

apple diseas identification apple leaf

说明：  自回归移动平均模型(Autoregressive Integrated Moving Average Model)的Matlab实现,时间序列分析代码((Autoregressive moving average model (Autoregressive Integrated Moving Average Model) to achieve the Matlab))