MatLab-matrix-operator

programm of mfcc boucle windows hamming programmation matlab

实现数字音频效果的源程序，包含多速率信号处理的内插和抽取源程序。(realize the audio effect.inlude the function of multirate signal processing knowledge)

This file is matlab codes for Differentional Evoloution

风车转动，用Matlab制作简单的风车动画(The windmill to rotate)

此代码为BP神经网络程序及灰色预测源代码，基于matlab编译环境，适用于各种BP神经网络的拟合及仿真预测，使用前请根据背景自行导入数据及调整神经节数(This code for the program and a pair of grey BP neural network prediction of source code, based on the MATLAB compiler environment, suitable for all kinds of BP neural network for prediction and simulation of fitting, according to the background to the imported data before use and adjust the number of ganglion)

讲述了现在机械故障诊断中用到的常用时频分析方法，如短时fft 魏格纳维尔分布 小波变换 HHT等，里面含有例子和详细说明，对初学者帮助很大。(Tells the now commonly used in mechanical fault diagnosis frequency analysis methods, such as short-time wavelet transform fft Wigner distribution HHT Louisville, etc., which contains examples and detailed instructions, very helpful for beginners.)

MATLAB MODEL OF MODIFIED SEPIC CONVERTER WITH MAGNETIC COUPLING

MATLAB编程，又从函数使用到复杂程序的源代码，涵盖MATLAB所有基础知识(MATLAB programming, and from the function used to complex program' s source code, covering all the basics of MATLAB)

matlab环境下建立威胁模型，规划路径，回避威胁(path plan)

AMRA建模，主要包括平稳化，判断阶数，建立模型，利用模型进行预测(ARMA modeling beginner when used, including smoothing determine the order is appropriate, modeling, prediction)