PSS

说明：  基于非负矩阵分解（NMF）的人脸特征提取算法，NMF基本思想是找到一个线性子空间W，使的构成子空间的基本图像的像素点都是正值，而且人脸图像在子空间上的投影系数也是正数(Non-negative Matrix Factorization (NMF) of facial feature extraction algorithm, NMF basic idea is to find a linear sub-space W, so that the composition of sub-space of the basic image pixels are positive, and face image in the sub-space projection coefficient is positive)

使用matlab编程，实现FFT卷积算法，经过样机的实验，得到正确的结果，而且代码简单易懂。(Using matlab programming, the realization of FFT convolution algorithm, the prototype of the experiment, to obtain accurate results, and easy-to-read code.)

fractional detative eqaution

使用FR共轭梯度法求解无约束问题 输入包括初始点，目标函数和梯度 输出包括最优点和最优解，还有迭代次数(Use FR conjugate gradient method for solving unconstrained problems including initial entry points, the objective function and the gradient of the output, including the advantages and the most optimal solution, as well as the number of iterations)

论文加源码，神圣评教优秀论文附加论文源代码(Papers plus source, sacred additional papers Evaluation of Teaching Outstanding Paper Source)

关于turbo码状态转移的matlab仿真程序，详细描述的状态之间的转移关系(Turbo codes on the state transition of the matlab simulation program, a detailed description of the transfer of the state of the relationship between the)

双曲线边值问题 课程设计 微分方程 网格剖分！！！附带ppt(Hyperbolic boundary value differential equations course design mesh! ! ! With ppt)

ICA MatLab Code from Appendix D代码，或许对刚接触BSS的有点用(ICA MatLab Code from Appendix D code, Perhaps a bit fourth year with the BSS)

matlab code for OFDM cyclic prefix

Entropy_Optimization for blind source separation