youyuandianlilvboqi

经典人脸识别算法——PCA（Matlab实现）(Face Recognition Algorithm classic- PCA (Matlab to achieve))

用C语言实现matlab中dwt的功能，一层(Using C language dwt functions in matlab, a layer of)

Derivation of plane curves by means of cubic involutions

ropagation Loss Prediction ropagation Loss Prediction (ropagation Loss Prediction ropagation Loss Prediction )

采用身高和体重数据作为特征，利用C均值聚类方法对数据进行聚类，并将聚类结果表示在二维平面上。(Height and weight data as a feature, using C-means clustering method of data clustering and clustering results expressed in the two-dimensional plane.)

说明：  切比雪夫-2型低通滤波器设计 基于matlab仿真编程的(-2 Chebyshev low-pass filter design based on Matlab simulation programming)

马尔科夫域变模型的matlab代码,有需要的请自己下载(Markov model matlab code domain change)

根据IEEE标准算例给出的9节点网络图，利用MATLAB软件编程计算其节点导纳矩阵（含有解释）。当然，依据程序稍作修改可以求IEEE算例中的任意节点导纳矩阵。(Example is given according to the IEEE standard 9-node network diagram, using MATLAB software program to calculate the nodal admittance matrix (with explanation). Of course, some slight modifications according to the program can find examples of any IEEE nodal admittance matrix.)

图像处理频域增强教学，通过PPT详细介绍了使用MATLAB处理图像增强频域(Strengthen the teaching image processing frequency domain, through the use of MATLAB PPT introduces frequency domain processing image enhancement)

说明：  研究大气边界层的朋友可以看看。。伯翰平均值和脉动量(Study the friend can see atmospheric boundary layer. "John average and pulse)