InteractiveSmoothing

说明：  讲述的直接序列扩频通信系统从信号产生，发射，信道传输，接收整个系统的程序(this is matlab for DS_SS system)

Project SmartGREEN Control 1.2a Main Program [Arduino]

基于matlab的波的传播shuzhi模拟(Wave propagation simulation based on matlab)

支持向量机比较好的改进程序，适合初学者！(Support vector machine better improvement program for beginners!)

DFF counter matlab source code

RADAR SAR IS RDA Project

matlab code used for analyzing trace files from ns2

对信号进行wvd变换后再用霍夫变换进行特征提取(WVD transform the signal and then use the Hough transform to extract characteristic)

looking the nearest distance

PCA的步骤： 1 先将数据中心化； 2 求得的协方差矩阵； 3 求出协方差矩阵的特征值与特征向量； 4 将特征值与特征向量进行排序； 5 根据要降维的维数d’,求得要降维的投影方向； 6 求出降维后的数据； (PCA steps: 1 of the first data center 2 covariance matrix obtained 3 obtained covariance matrix eigenvalues and eigenvectors 4 eigenvalues and eigenvectors will be sorted 5 according to the dimension of dimension reduction d ' , seek to reduce the dimension projection direction 6, the data obtained after the dimensionality reduction )