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对802.11a物理层进行了仿真，我还没有仔细看，压缩包中有两个文件夹，一个是R13，另一个是R13SP1，好像是用simulink仿真出来的(802.11a physical layer of the simulation, I have not carefully watch, compressed package has two folders, one is R13, the other is R13SP1, seems to be out of use simulink simulation)

用有限元算法 计算电磁场问题 边界条件包括第一类边界和第二类边界(using finite element method to calculate electromagnetic problems in matlab)

BEC_decode ldpc and BEC channel

本辞典紧跟MATLAB发展的动态。搜集整理了1 000余条MATLAB的使用函数，以英文字母的先后顺序进行排序，在介绍每个函数的过程中，分别介绍了函数的语法、描述、应用实例以及与之相似的函数，可以让用户在学会一个函 数的同时，触类旁通地领会其他类似函数的用法，让用户更全面地掌握MATLAB的知识，在进行MATLAB开发时能方便快捷地查询到相关函数的使用方法。(The Dictionary of keeping up the MATLAB development dynamic. Has collected more than 1,000 more than the MATLAB use function, sort the order of the letters of the alphabet, introduced the process of each function, function syntax, description, application examples as well as the similar function, allows users learn a function at the same time, by analogy to understand the usage of other similar functions, allowing users to better grasp the knowledge of MATLAB In MATLAB development can quickly and easily query to the use of the correlation function.)

ZF-MMSE预均衡，代码真实有效，可使用。。。。。。(ZF-MMSE pre-equalization, code is valid, can be used. . . . . .)

基于MMC逆变器的MATLAB的模型，初学者学习用。电力电子行业与电气工程行业学习资料。(MMC converter)

偏微分方程matlab m文件，各种类型偏微分方程求解的详细例程，(Partial differential equations matlab m files, various types of partial differential equations to solve the detailed routines,)

说明：  matlab源代码，是重要的地震勘探源代码，工具箱程序(matlab source code, it is important to seismic exploration source code, toolbox procedures)

How to avoid overfitting in neural networks

忽略系统阻尼，建立工程车辆的扭转振动模型，进行振型分析。(Ignoring the system damping, the engineering vehicle torsional vibration model is established to do the vibration analysis.)