filterdesign

本书主要可以分为两部分，第一本书是基础，主要介绍了matlab的基本图像处理方法；第二部分是应用，主要介绍理论和方法的实际使用。(The book can be divided into two main parts, the first book is the basis, mainly introduces the basic matlab image processing method the second part of the application, the main theoretical and methodological introduction of actual use.)

speech recognition matlab code. m file

说明：  用MATLAB实现的计算器程序 calculator.fig calculator.m(calculator.fig calculator.m)

还是关于整个OFDMA系统的matlab仿真程序。没有文档说明。(Or on the entire OFDMA system matlab simulation program. There is no documentation.)

图片印刷字符的识别（可识别多种字体） 将Matlab工作空间路径设置为本文件夹 在Matlab命令窗口内输入： numCongnition( able1/01.jpg ) 通过改图片来对不同的图进行处理，其中able1,able2,able3三个文件夹分别对应三种字体 命令窗口输出要识别的字符，并且自动弹出中间处理过程窗口 也可以运行： num = pretreat( able1/01.jpg ) imshow(num) 直接得到预处理后的图片 再键入： getNumber(num) 得到字符输出 (Set the Matlab workspace path to this folder In the Matlab command window input: NumCongnition ( able1/01. JPG) Through change pictures to deal with different figure, including able1, able2, able3 three folders corresponding to three kinds of fonts Command window output to identify characters, and automatically process among popup Windows Can run: Num = pretreat ( able1/01. JPG) Imshow (num) Directly after preprocessing of images Type: GetNumber (num) Get the output character)

一种变步长LMS的算法，描述了与基本LMS算法的比较，随着迭代次数的增加，变步长的LMS算法达到最优的迭代次数少(A variable step size LMS algorithm, describes the basic LMS algorithm and compare that with the increase in the number of iterations, variable step size LMS algorithm to achieve the optimal number of iterations less)

MATLAB图像处理与识别实用案例精选，很实用的工具 简单易懂(MATLAB image processing and recognition of practical case selection, it is useful tool for easy-to-read)

square wave by sine wave

利用matlab 对永磁同步电机中svpwm进行仿真 程序 简单 但是为最基本的希望对大家有用(Permanent magnet synchronous motor svpwm simulation program using matlab simple but basic hope everyone)

用matlab 编写的英文字母识别的程序，附带样本和测试库，可以运行(alphabet recognition high performance)