matlabshu

support vector machine for demand forcasting

simple reduce features used in face recognition using PCA

用于建模数据分集。计算各样本点的欧式距离，首先将距离最大的两个点放入第一个样本集，接着将余下距离最大的两个点放入第二个样本集，依次计算，将剩余数据点分别放入上述两个样本集。( This algorithm starts by selecting the two points furthest from each other (euclidean distance) and puts them both in a first set. Then the next two points furthest from each other are put in a second set, and the procedure is continued by alternatively placing pairs of points in the first or second set. For calibration applications, the second set can be the test set, and the calibration would be the concatenation of the first set plus the remaining samples.)

太阳能光伏经过整流再进行并到交流电网的平台搭建(Solar photovoltaic is rectified and then built on the platform of alternating current network)

LM算法编程，值得借鉴。。。。。。。。。。。。。。。。。(fenshuLMLM algorithm)

说明：  With FR conjugate gradient method for solving unconstrained problem

les algorithmes chekout et dv-hop en matlab

小波包分析提取振动信号中的特征频率，包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法，进行逐步线性回归。( Wavelet packet analysis to extract vibration signal characteristic frequency, Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, Stepwise linear regression.)

FFT的详细介绍，并附带一个简单的例子予以说明(the instruction of the FFT,and it offers a simple example to make you undersatand it.)

关于通信原理matlab实现的很好的一本书 (The good Communication Theory matlab a book)