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matlab编程简易帮助文档，对于初学者十分有用(help Matlab programming simple document, very useful for beginners)

matlab工具，适合初学者使用~~~~~~~~~~~~~~~~~~~~~~(no)

vs2010调用matlab.m文件生成的lib,dll,h文件，并进行参数的传递(vs2010 calling matlab.m files generated lib, dll, h file and pass parameters)

我一直用的matlab数学手册，word版本的。图文并茂，浅显易懂，可以当做送给师弟的礼物(I have been using matlab mathematics handbook, word version of the. Illustrated, easy to understand, you can give as a gift The Young)

说明：  it is a simulation about ML synchronization algorithm in OFDM systems,you can slao see a function picture in its output,that s useful for a beginner

求相对误差，在知道标准值以及实验室的情况下，采用matlab编程求出相对误差并分析结果。(Demand relative error)

一个OFDM符号128个有效符号，插入128个虚拟子载波 符号率（即有效数据率）fsymbol，而发送速率（需要包括虚拟子载波）2fsymbol 输入的数据需要2倍的发送数据率，以便进行内插，实现位定时跟踪，即4倍fsymbol采样率的调制信号 OFDM symbol Nfft=128 points 一个OFDM符号数据点 Nfft*2 = 256 ， Guard Interval点 ＝Ng*2=64 ( a OFDM symbol 128 effective symbols, insert 128 virtual sub-carrier symbol rate (i.e. valid data rate), and fsymbol sending rate (need to include virtual sub-carrier) 2fsymbol input data need 2 times the sending data rate for interpolation, realize a timing tracking, namely fsymbol sampling rates four times the modulation signal OFDM symbol Nfft = 128 points a OFDM symbol of data points Nfft* 2 = 256, Guard Interval point = Ng* 2 = 64 )

模糊邻域贪心向前粗糙集 基于胡清华博士程序改编 网上下载 非原创(rough set )

本程序是用matlab编写创建稀疏矩阵结构(This program is created using matlab sparse matrix structure)

改压缩包包含了三个程序 分别是对坐标对称的自由梁的模态频率和色散关系的求解(Reform package contains three programs are free modal frequency of the beam coordinate symmetry and the solution of the dispersion relation)