sparse-representation

This is the world matlab code for the classification of Pattern recognition, with the random and NN method

利用NSGAⅡ算法处理多目标优化问题，测试函数包括ZDT1,2,3; DTLZ1,2,3。包含测试函数的真实前沿面数据。(NSGA II algorithm is used to deal with multi-objective optimization problems. The test functions include ZDT1,2,3 and DTLZ1,2,3. Contains the real frontier data of the test function.)

MATLAB有限元结构动力学分析与工程应用的源代码和数据文件(" MATLAB finite element structural dynamics analysis and practical application" of the source code and data files)

说明：  matlab代码 适用于鲸鱼寻优算法，初级教程(Matlab code for whale optimization algorithm, primary tutorial)

这个matlab程序实现了目标对象的图像分割与提取技术，附件里的程序以车牌的检测与识别为例，效果非常好。(The matlab program to achieve the target object' s image segmentation and extraction technology, in the annex of the procedures for license plate detection and recognition, for example, the effect was very good.)

2d photonic band structure calculation program

此程序主要是针对matlab中的三种类型的运算符如何运用进行了详细的示例；(This program is mainly aimed matlab in three types of operators how to use a detailed example )

这是现代通信系统书上付的程序 包括了通信的方方面面 非常全面(This is a modern communication system, paid for the book procedures, including all aspects of communication is very comprehensive)

说明：  序列x(n)的Bartlett法功率谱估计 用matlab实现(sequence x (n) Bartlett power spectrum estimation method used to achieve Matlab)

最小二乘支持向量回归模型 直接输入训练集和测试样本即可(Least squares support vector regression model direct input training set and test samples )