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A DVB-T 2K Transmission simulation of OFDM

说明：  用数字滤波器进行脑电信号处理，可以滤除脑电信号中的无用成分，达到对脑电信号去噪的效果。(Brain with digital signal processing filter can filter out unwanted components in the EEG, to the effect on EEG denoising.)

Matlab中erf(x)函数的表达式是怎样的，erf(x)与标准正态分布函数之间的关系是怎样的，怎样自己编制一个计算标准正态分布函数数值近似值的函数，如何利用matlab自带的erf(x)函数包近似计算标准正态分布函数的值，数值计算值与用erf(x)转化求得的值之间的相对误差是怎样的。(将中文译成英语 Matlab, erf (x) function expression is what, erf (x) the standard normal distribution function and the relationship between what and how to prepare their own calculation of the standard normal distribution function a value function approximation, how to use matlab comes with erf (x) function package approximate standard normal distribution function values??, numerical values ??and with erf (x) between the values ??obtained into the relative error is like. )

Sample use of scruct (C program)

一个基于粒子群优化算法源码,（PSO）的50个城市TSP问题的求解，可推广至类似NP.(A source code based on particle swarm optimization, (PSO) of the 50 cities TSP problem solving, can be extended to similar NP.)

This is a technician handbook for fiber optics

用部分传输序列算法降低OFDM信号峰均功率比算法(Reduction algorithm with Partial Transmit Sequence OFDM signal PAPR Algorithm)

说明：  这个程序是纹理特征提取的提取，很实用的程序(This procedure is the extraction of texture feature extraction, the procedure is very useful)

MATLAB入门教程，详细介绍的matlab的历史背景，几本操作等。(MATLAB Baedeker.)

建立正确的双馈风机模型, 正确模拟风机的端口特性 是进行风机并网运行特性(Establish the correct model of doubly-fed fan, correctly simulate the characteristics of port of the fan Is to conduct parallel operation characteristics of fan)