power_syncmachine

适合初学者使用的非常清晰的人脸识别PCA算法，可运行成功。( a simple program, very useful!)

这是一个关于BP神经网络反演数据的一个实例。(an example of data retrieval using BP neural network.)

BP神经网络算法，原数据与结果均已给出，望可以提供帮助(BP neural network algorithm, the original data and the results have been given, hope can help)

提取大量txt文本中的相同序号的数据，保存至数组，作为纵坐标画出图形。(Txt text to extract a large number of the same data, save it to an array, as ordinate drawn graphics.)

利用MATLAB对扩频信号进行检测和参数估计，结果表明本方法具有在低信躁比下检测的优势(The use of MATLAB for spread spectrum signal detection and parameter estimation results show that this method is in the low than under the letter impatient edge detection)

说明：  主成分分析.mht：介绍主成分分析的文章 edgepick.m：本程序的目的是实现边缘检测 drawprim.m：找到最大主分量所在的位置，从而在原图象中绘出 practical.m：一个主分量的程序，边缘检测和主分量提取 prin.m：该程序是用princomp函数来提取矩阵的主成分(Principal component analysis. Mht: the article describes the principal component analysis edgepick.m: The purpose of this program is to achieve edge detection drawprim.m: to find the location of the maximum principal component, which in the original image in the draw practical.m: a principal components process, edge detection and principal component extraction prin.m: princomp function of the program is to extract the principal component matrix)

用互相关函数求两周期性信号的时移，为下一步信号处理提供有力支持。(Use cross-correlation function to get shifting of two periodic signal. )

使用matlab编写了SOM算法的实现过程，包括训练过程代码，代码简洁，运行稳定。(Matlab prepared using SOM algorithm implementation process, including the training procedure code, the code is simple, stable operation.)

基于T-S模型的广义预测控制，呈持续可以直接运行(Generalized predictive control program based on T-S model )

利用matlab设计gui界面实现对图像的平滑、锐化、反转等处理(Using matlab design GUI interface processing for image smoothing, sharpening, reverse)