12_Commandes_et_fonctions_de_Matlab

说明：  边缘特征的匹配算法改进研究一篇不错的论文(Edge Feature Matching Algorithm of a good paper)

this code is used for stphest with different CD

Train信号模糊图与模糊度图代码,可以直接运行!(Train signal fuzzy and fuzzy graph- graph code, you can directly run! )

说明：  线性规划问题经典算法，matlab编写。(Linear programming problems classical algorithm, matlab prepared.)

MATLAB程序设计之无约束最优化算法.MATLAB programming algorithm for unconstrained optimization.(MATLAB program designed for unconstrained optimization. MATLAB programming algorithm for unconstrained optimization.)

方向余弦矩阵的matlab代码，可实现不同坐标系的转换(the matlab code of trans_matrix_beam3d,it can transfer the coordinates between different coordinate systems.)

help file for matlab chm

严重降水指数是干旱分析领域的重要指标 Severity Precipitation Index is very useful for drought analysis field

时延估计的循环互相关法，基于信号循环平稳特性(Time delay estimation of cyclic cross-correlation method, based on the signal cycle smooth performance)

This example describe how we can generate a signal QAM wiht the Optisystem software using the power software Matlab.