dct

多流形PCA是学习多流形的基础，能够帮助理解多流形过程！(The more manifold PCA is learning the basis of multi-manifolds, manifold process can help understand!)

性能比较好的LDA人脸识别代码一份，用lda对人脸进行识别(LDA face recognition code with good performance and recognition of human face with LDA)

说明：  给出具体的电源规划问题解决方案，采用matlab程序语言进行编写。(The specific solution of power planning problem is given, and the program language of MATLAB is used to compile it.)

Most books that use MATLAB are aimed at readers who know how to program. This book is for people who have never programmed before.

This program is written to compute the position and angles roll-pitch and yaw through navigation system of Local-Level- coordinate system.

matlab模拟地球绕太阳公转的程序代码！(Matlab simulation of the Earth around the sun to the program code!)

说明：  经验模态分解(Empirical Mode Decomposition,EMD)法是黄锷(N. E. Huang)在美国国家宇航局与其他人于1998年创造性地提出的一种新型自适应信号时频处理方法，特别适用于非线性非平稳信号的分析处理。(Empirical Mode Decomposition)

这是一篇博士论文，中国知网上的，现在拿出来和大家分享(The Research Of Infeasible Interior Point Algorithms For Optimization)

说明：  单点坐标转换本地区的matlab拟合单点坐标转换本地区的matlab拟合(The single point coordinate transformation in the matlab fitting)

程序对4发4收系统进行V-BLAST检测算法的仿真。发送信号采用QPSK调制，信道为准静态瑞利平坦衰落信道，引入的噪声为均值为0的高斯白噪声，接收端分别采用ZF、MMSE、ZF-OSIC、MMSE-OSIC四种检测算法，根据其误比特率比较性能。(V-BLAST detection algorithm simulation program 4 of 4 admission system. Send signals using QPSK modulation, channel quasi-static Rayleigh flat fading channel, the introduction of noise with mean zero Gaussian white noise receiving end, respectively, ZF, MMSE, ZF-OSIC, MMSE-OSIC four detection algorithm based on its The bit error rate of the comparative performance.)