kmsg_dump

说明：  SC-FDMA基本功能仿真，可能比较简单，但是值得熟悉了解(SC-FDMA基本功能仿真)

8DPSK AWGN BER BCH coder

Approximation entropy: Approximation entropy which is used in time series to measure the irregularity

PNN 概率神经网络 matlab程序源程序 写过才知道好使~(PNN probabilistic neural network matlab program source code written to know so that ~)

Matlab of LMS for weigthing

这里面有两个程序，两个都是采用4QAM调制。不过个人觉得第一个更容易懂，因为写的很有条理。我改的那个程序就是根据这个来的。 不过在这里面有个问题就是信道系数只能是由高到低，大家可以试试，改成[0.227 0.46 0.688 0.46 0.227]这个是老师给我的仿真中常用的信道系数，这个成为归一化信道，就是系数平方和为1. 第二个程序没有涉及到信道系数，但是这个程序当中，在128个子载波中，前后有32个空载波，这个在OFDM中也是经常用的，这样可以降低误码率。 (And there are two programs, two are based on 4QAM modulation. But personally feel that the first is easier, because the writing is organized. I changed that procedure is based on the past. However, there is a problem in that there is only channel coefficients from high to low, we can try and change into [0.227 0.46 0.688 0.46 0.227] This is the teacher gave me the simulation channel coefficient commonly used, this became normalized channel, is coefficient of the square and is 1. The second program is not related to channel coefficients, but this program which, in the 128 sub-carriers, the before and after the 32 air carriers, the in OFDM is also often used, which can reduce the error rate.)

很好的matlab书籍，最好的是：书中的文本可以选择，对编程极为有利(Matlab good books, the best is: the text of the book to choose from, be extremely beneficial to the program)

A guide to matlab FREE E-BOOK

三参数威布尔分布求解，输入故障时间参数得到三叔及图像··(Solution of three parameter Weibull distribution)

视频加噪攻击 ，是基于matlab的，经过测试，效果很好，(AdditionalNoise)