Envelop1.1

this file is for LMI problems

Model DBPSK signal with AWGN channal

说明：  含有噪声的余弦序列，分别采用周‘期图法’与‘改进协方差法’估计序的功率谱(Contain noise cosine sequence, were used weeks period diagram with the improved covariance method estimates the power spectral sequence)

projet de fin d etude

人脸识别，使用深度学习中的DBN算法进行人脸识别算法，数据集是ORL人脸数据集。(FACE Recognition, using the depth learning DBN algorithm recognition algorithm, the data set is a ORL face dataset.)

Computes discrete fractional Fourier transform

用于主成分分析的源码，由例子可以直接了解PCA的步骤方法(Principal component analysis of the source code used by the example of the method can be directly aware of the steps of PCA)

matlab code for finite element method

时间序列中自相关函数的计算代码，内附程序说明(Time series in the calculation of the autocorrelation function of the code, containing a description of the procedures)

采用非线性动力学分析方法来研究互联网拥塞控制系统中存在 的复杂非线性动力学现象，如分岔(bifurcation)、混沌(chaos)等，针对不同参数该组源程序仿真互联网拥塞控制系统频闪模型的非线性动力学现象。(The programs study the dynamic behavior in stroboscopic model of Internet congestion control system is studied. )