baoluo

说明：   用双线性变换法设计 IIR滤波器 1.了解两种工程上最常用的变换方法：脉冲响应不变法和双线性变换法。 2.掌握双线性变换法设计 IIR 滤波器的原理及具体设计方法，熟悉用双线性设计法设计低 通、带通和高通 IIR 数字滤波器的计算机程序。 (Design by Bilinear transform IIR filter 1. To understand the two most commonly used engineering transformation method: the same impulse response method and the bilinear transform method. 2. Grasp the bilinear transform IIR filter design principles and specific design, familiar with the bilinear design design low pass, band pass and high-pass IIR digital filter computer program.)

mSequence_generatorM序列发生器.rar是基于MATLAB编器的M序列发生器(mSequence_generatorM sequence generator. rar is based on MATLAB)

用于epcm的uart开发的代码，含有matlab和c代码的对比与应用(Uart for the development of the epcm code, matlab and c contain comparing and application code)

inverse kinematics 7 dof

包络分析大多在原始振动加速度信号基础上进行， 受噪声干扰等因素的影响较大 通过对原始振动信号自相关函数作包络分析， 可以有效地抑制噪声， 突出反映故障调制特征(s． Most of the envelope analyses are based on original vibration accelera- tion signal，which is seriously influenced by noise interference． The noise is effectively suppressed by envelop analysis of auto correlation function of original vibration signal，and the modulation characteristics of fault are highlighted．)

非线性光纤光学中用来仿真光纤通信系统中的三阶色散的程序，对刚开始进行科研的人有很大帮助。(Nonlinear Fiber optics, optical fiber communication system is used to simulation of the third-order dispersion in the procedures of the research has just started there is a great help.)

Material parameter estimation from S-parameter

组合数学和图论中的概率方法 组合数学和图论中的概率方法.pdf(Combinatorics and graph theory probabilistic methods)

matlab编写的文本分类的程序，可以对已经分好词的文本进行分类，先自己导入数据，用libsvm中的svm进行分类和预测，特征用tfidf算法，还利用卡方检验进行了特征选择，可自行设定阈值。(matlab prepared text classification program, you can have a good word of text classification, classification and prediction using libsvm in svm, characterized by tfidf algorithm, also used the chi-square test was used for feature selection, you can set thresholds on their own.)

对滚动轴承故障信号进行形态学滤波的相关MATLAB 文件(The matlab document about morphological filtering of fault signals of rolling bearings)