Automatic-Emotion-Recognition-by-the-Speech-Signa

（一）目的：通过对常用的概率密度函数和分布函数的应用，达到熟练掌握概率密度函数和分布函数调用方法的目的。 （二）任务：对实际的案例进行分析，调用相应概率密度函数和分布函数，使用MATLAB软件计算其结果。 （三）要求：理解概率密度函数和分布函数，能够解决实际问题。 ((A) Purpose: used by the probability density function and distribution function of the application, to master the probability density function and distribution methods of the purpose of function call. (B) tasks: the actual analysis of the case, call the corresponding probability density function and distribution function, the use of MATLAB software to calculate their results. (C) requirements: understanding of the probability density function and distribution function, to solve practical problems.)

SOJ3543 序列操作，线段树经典题目，重点在于线段树的维护。此为10年初做此题的源码，与各位分享(the code of SOJ3543 )

该文件中是布谷鸟搜索算法源程序，主要涉及到莱维飞行公式(cuckoo search algorithems)

通信系统调制的眼图，这个程序像数字滤波器一样展示了眼图，在查看噪声信号时有用(eyemapeyemap(SigVector,WindowLength,Xresolution,Yresolution) )

牛津大学金融工程Matlab综合计算工具包（包括garch）(Financial engineering Matlab toolbox from Oxford university )

force calculation with Matlab (fem)

Simulink model of shunt active power filter.

一篇很不错的基于数据驱动的风力发电的文章(A very good article is based on data-driven wind power)

Greedy Algorithms for Underdetermined but Sparse Solutions

说明：  分析信号的系统响应的实验代码，附有详细的实验说明和源代码，并对实验现象进行解释(Analysis of the signal system in response to the experimental code, with detailed experimental descriptions and source code, and to explain experimental phenomena)