fengzhenxishuCQCandSRSS24jiaodu

With this document, is intended to show some manipulation of signal processing techniques regarding continue and discrete signals, odd and even components, and periodic discreet signal, showing the mathematical part and the source code in Matlab on which it’s possible to try it out.

本文介绍了matlab-simulink中的库模块的功能及使用方法。(This article describes the matlab-simulink library modules in the function and use.)

Anfis modeling for prediction of membrane rejection

实现数据的高通、带阻、低通的数字滤波。 非常适合初学者使用(Data of high-pass, band stop, low-pass digital filtering. Very suitable for beginners to use)

matlab优化工具箱,包括线性规划linprog.m，二次规划quadprog.m等(optim toolbox)

very useful book for IGBT designers

说明：  通过matlab实现高斯回归功能，实现对目标函数的预测，希望对大家有所帮助(Through MATLAB to achieve Gaussian regression function, to achieve the prediction of the objective function, I hope to help you)

程序包含的设置包括：列数、样本总个数、建模样本数、预报因子数、预报对象数、学习因子、 动量因子、训练次数、总体误差、隐节点数。(Contains the settings include: the number of rows, the total number of samples, sample size modeling, forecasting factor number, forecasting the number of objects, learning factor, momentum factor, training frequency, the overall error, hidden nodes.)

本文主要阐述了DTMF的原理及如何在MATLAB上产生DTMF信号，主要涉及到电话拨号音合成的基本原理及识别的主要方法，利用 MATLAB 软件以及 FFT 算法实现对电话通信系统中拨号音的合成与识别。并进一步利用 MATLAB 中的图形用户界面 GUI 制作简单直观的模拟界面。 能够利用矩阵不同的基频合成 0 － 9 不同按键的拨号音，并能够对不同的拨号音加以正确的识别，实现由拨号音解析出电话号码的过程，完成对电话拨号音系统的简单的实验仿真。-This paper described the principle and how DTMF in MATLAB to generate DTMF(This paper describes the principle of DTMF and how MATLAB to generate DTMF signals, mainly related to the telephone dial tone and identification of the basic principles of synthesis of the main method, using MATLAB software, and the FFT algorithm to the telephone communication system, the synthesis and identification of dial tone . And further the use of MATLAB' s graphical user interface simple and intuitive GUI make the analog interface. Able to use a different fundamental frequency matrix synthesis of 0- 9 different button dial tone and can be different correct identification of dial tone to achieve by the dial tone of the process of parsing a telephone number to complete the telephone dial tone system, a simple experiment simulation.-This paper described the principle and how DTMF in MATLAB to generate DTMF)

wavelet denoising and blind source