periodogram_

用支持向量机对数据进行分类，每组数据有三个特征值分为五类(Using support vector machines for data classification, each group has three eigenvalues of the data is divided into five categories)

matlab pmsm simulink example

经典的MUSIC算法MATLAB程序，对新手很有用(classical music)

说明：  我的matlab学习就是从本书开始，他适合初学者，可以快速带你进入matlab应用(My study is from the book to start matlab, he suitable for beginners, you can quickly take you into the matlab application)

张正友摄像机标定求内参数和外参数的代码及优化(application of matlab in camera calibration)

Simple Buck DC DC Converter Model

PCA又为主成分分析，是一种特征提取方法， 它通过线性变换寻找一组最优的单位正交向量基，用他们的线性组合来重构原样本(PCA and the main component analysis, a feature extraction method, which by finding a set of optimal linear transformation unit orthogonal base vectors, with their linear combination to reconstruct the original sample)

Ce programme a pour rô le la gestion d une scolarité, il a plusieurs fonctionnalités : ajout/suppression d un enseignant, ajout/suppression d un étudiant, ajout/suppression d un module, ajout/suppression d une filière.

basic matlab programs-I

扩频序列的误码率性能仿真程序，在matlab下运行(Sequence Spread Spectrum BER performance simulation program, run under Matlab)