LINEAR

计算循环平稳信号的4累积量的算法，希望对大家有所帮助(Cyclostationary signals calculated cumulant algorithm 4, and they hope to help everyone)

Gaussian noise refers to its obey gaussian probability density function (i.e., normal distribution) of the noise. If a noise, its amplitude distribution obeys the gaussian distribution, and its power spectral density is uniformly distributed, has described it as a gaussian white noise. Were not associated with the second order moments of the gaussian white noise, a moment is constant, 所谓高斯噪声是指它的概率密度函数服从高斯分布（即正态分布）的一类噪声。如果一个噪声，它的幅度分布服从高斯分布，而它的功率谱密度又是均匀分布的，则称它为高斯白噪声。高斯白噪声的二阶矩不相关，一阶矩为常数，是指先后信号在时间上的相关性。高斯白噪声包括热噪声和散粒噪声。 (Gaussian noise refers to its obey gaussian probability density function (i.e., normal distribution) of the noise. If a noise, its amplitude distribution obeys the gaussian distribution, and its power spectral density is uniformly distributed, has described it as a gaussian white noise. Were not associated with the second order moments of the gaussian white noise, a moment is constant, refers to the correlation of signal in time. White gaussian noise including thermal noise and shot noise. )

好用的互信息程序，可以计算时序信号的互信息以及熵等。可以直接使用(it is used for multil-information,and it can be used directly.)

统计一段文字中单词的数目，程序可运行，效果正确(The number of words in a text statistics, the program can be run, the effect is correct)

自己做matlab与系统仿真时候的matlab代码，仿真弱肉强食系统。(My work for the course of time and system simulation matlab.It is built by matlab code.And it is simulation of jungle systems.)

一个关于遗传算法的例子，亲测有效。在理解算法实现基础上就可以很好理解代码啦，主程序直接运行gamain就可以了。(An example of genetic algorithm is given, which is effective. On the basis of understanding the implementation of the algorithm, we can understand the code very well. The main program can run gamain directly.)

这是两篇关于无刷直流电机建模的文章，我觉得写得很好。(This is a two brushless DC motor model on the article, I feel very well written.)

This code produces LTE reference signals that are used as pilots in LTE uplink.

多元统计分析过程下的主元个数的计算，运用于pca以及pls的数据分析算法中(the calculation of principal components)

this is used to find motion compensation. this is matlab code