phy1

基于小波变换的去噪，效果很好，希望对大家有帮助(Based on the wavelet denoising Wavelet transform，The effect is very good)

BPF,带通滤波器，其中order等可自行改变(band-pass filter)

利用matlaB语言实现各种算法的实用程序，信号分析处理

这是一个关于SIFT算法介绍的pdf和ppt的合集，可以很好地帮助初学者了解sift算法。（中英文都有）(This is a collection of pdf and ppt about SIFT algorithm. I believe it can greatly help beginners to understand SIFT algorithm.)

卡尔曼滤波的matlab程序 按照基本卡尔曼滤波算法编写(Kalman filter matlab program prepared in accordance with the basic Kalman filter algorithml)

MATLAB下的PMSM建模仿真 系统仿真模型组件(DTC)

排队论的最基本模型，MM1型。简单的小程序，注释清楚，方便理解。(The most basic model of queuing theory, MM1 type. Simple procedure, comments clear, easy to understand.)

在matlab环境下实现，语谱图时间频率强度的图形描述。语谱图的实现(time frequent stronger)

说明：  matlab常用算法之一，MATLAB初学者可好好利用(One commonly used algorithm matlab, MATLAB beginner can make good use of)

The function takes three input arguments (function and two initial guesses belonging to the interval). After iterations, it returns the root of the function. The fourth input argument is to change the stopping criteria of the loop.