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这个程序即可以读取XMl文件并转换成matlab结构体，也可以把matlab结构体转换成xml格式存放。xml是最被看好的数据存储方式，xml格式的通用性减轻了大家编写格式转换代码的痛苦。(This process that can read XML files and converted into matlab structure can also be put into matlab structure xml format. xml are the most promising way of data storage, xml format, reducing the U.S. generic format conversion code preparation suffering.)

本文论述并设计实现了一个脱机自由手写体数字识别系统。文中首先对待识别数字的预处理进行了介绍，包括二值化、平滑滤波、规范化、细化等图像处理方法；其次，探讨了如何提取数字字符的结构特征和笔划特征，并详细地描述了知识库的构造方法；最后采用了以知识库为基础的模板匹配识别方法,并以MATLAB作为编程工具实现了具有友好的图形用户界面的自由手写体数字识别系统。实验结果表明，本方法具有较高的识别率，并具有较好的抗噪性能。(In this paper, and design implementation of a freely Offline handwritten numeral recognition system. First, identify the figure of the pre-processing treatment were introduced, including binarization, smoothing filtering, standardization, refinement, such as image processing method Secondly, to explore how to extract the structural features of characters and stroke characteristics, and described in detail Knowledge of the construction method Finally the use of a Knowledge-based template matching to identify methods and MATLAB as a programming tool to achieve with a friendly graphical user interface of freely handwritten numeral recognition system. The experimental results show that this method has higher recognition rate, and has better anti-noise performance.)

matlab simulink buck电路的 PID 仿真模型 matlab 2010以上可用(matlab simulink DC-DC chopper buck PID model matlab version 2010)

Examples LQG control

这是一个基于matlab的阻尼振荡电路仿真文章，文件大小为230K。希望对大家有帮助(This is a matlab-based simulation of the damping oscillation circuit article, the file size is 230K. Hope to help)

rainbow option.m in the matlab to compute the value of bariier option (to compute the rainbow option an others)

八阵元均匀圆阵波束赋型LMS算法，实现三维方向图(Eight-membered uniform circular array beamforming LMS algorithm, three-dimensional directions in FIG.)

说明：  主动频率偏移法，是用来检测孤岛效应的。采用S函数描述(Active frequency shift method is used to detect island effect. Function described by S)

Genetic Algorithm for linear function

apf的谐波检测 利用瞬时无功理论搭建开环和闭环检测环节的simulink仿真(Simulink simulation of harmonic detection of APF theory to build the open-loop and closed-loop detection process using instantaneous reactive power)