Chapter-2

OFDM transmitter with Guard band and cyclic prefix added !

通过对拟合椭圆的点数的不同来分析拟合椭圆与标准椭圆的误差。(By fitting elliptical points to analyze the different elliptical fitting with the standard error ellipse.)

LS盲信道估计的代码程序 matble环境下运行(LS-blind channel estimation procedure code matble environment running)

this file pakage arfima for matlab that help you to programing matlab if you wannt extension your arma or arima program

使用matlab编写的图像特征提取软件，可对图像进行批量处理(Written using the image feature extraction matlab software, batch processing of images)

一篇关于MATLAB的基础知识，供大家使用，希望对大家有用，(A basic knowledge of MATLAB for everyone to use, we want to be useful,)

這是一個讓原始音訊可以再不改變音訊長度下，改變pitch的程式，因為如果音訊用resample，雖然可改變其音訊頻率音高，但是卻會有拉長音訊的副作用，因此設計了一個可以改善其缺點的小方法(實做paper ）(This is an original audio so that you can no longer change the audio down the length of the program to change the pitch because if the audio with resample, although it can change the pitch of the audio frequency, but the audio will be stretched side effects, and thus can improve the design of a small way shortcomings (real do paper))

说明：  copula代码实现经验copula与copula的欧氏距离的计算(copuladaimanenggoushixianoushijulidejisuan)

WAP to generate a random noise of amplitude

利用matlab制作的小型单功能计算器，测试回调函数。(Small single-function calculator using matlab production test callback function.)