信号与系统的药物

本程序实现多模态故障检测与故障诊断，用的方法是PCA_GMM，GMM是用的FJ算法，效果很好(This procedure realize multimodal, fault detection and fault diagnosis method is PCA_GMM, GMM FJ algorithm is used, the effect is very good)

本程序是根据极限学习机的理论编写，里面有数据集可供测试。亲自测试有效。极限学习机算法运行速度快，泛化能力强，适用于各种情况。

基于MATLAB三维数字地形图在库区冲淤分析中的应用(MATLAB-based three-dimensional digital terrain map erosion and deposition in the reservoir area analysis)

该代码仅计算了一个101×101尺寸的Gabor函数变换，得到均值和方差。代码采用两种卷积计算方式，从结果中可以看出，快速傅立叶变换卷积的效率是离散二维叠加和卷积的近50倍。 (The code is only the calculation of a 101 × 101 size Gabor function transformation, the mean and variance. Convolutional code using two methods of calculation can be seen from the results, fast Fourier transform convolution efficiency are two-dimensional discrete convolution superposition and nearly 50 times.)

一个讲述MATLAB偏微分方程工具箱的 PDF 文件(A MATLAB PDE toolbox about PDF files)

this code helps you to calculate the autospcter (autospecter_code)

说明：  用粒子滤波算法进行跟踪的matlab代码。(Using particle filter matlab code for tracking.)

matlab code for caesar

用matlab编写的HDB3码 对于初学信息论编码的同学很有益处(HDB3 code matlab prepared students for the the beginner information theory coding helpful)

说明：  本程序是用MATLAB做的玫瑰曲线，效果如玫瑰花一样(This program is a rose curve made with MATLAB, the effect is like a rose)