Qchipr2

遗传算法求旅行商，送货商，邮递员，灾情巡视等问题，是一种近似算法。(Genetic algorithm to solve the traveling salesman, delivery companies, mail carriers, disaster inspections and other issues, is an approximation algorithm.)

用PCA在一组数维中找到主十得到主元分析，用于MACHINE LEARNING 中初步学习者(use pca find the principle component int the dataset)

说明：  这是关于统计方法的建模，适合于初学者。希望对大家有帮助。(Modeling of statistical methods)

噪声中正弦信号的频谱分析，包括不同周期不同长度不同信噪比情况(Sinusoidal signal in the noise spectrum analysis)

MIMO块对角化预编码2发2收，每个用户2根接收天线时的情形。(MIMO block diagonalization precoding 2 Fat 2 received, each user two situations when the receiving antenna.)

龙格库塔法解简单运动方程,单自由度方程适用，一个简单的应用例子(Solving simple equations of motion Runge-Kutta)

自己编写的PSD批处理程序，方便大量数据处理，节省宝贵时间(Batch PSD have written procedures for dealing with large amounts of data, saving valuable time)

用以下的语句即可实现序列图像的组合。本人试了很多程序终于发现此妙招，再次感谢pudn提供的各种便利的下载，对于学者我也会多多发表自己研究的代码。(With the following statement to achieve a combination of image sequences. I have tried many programs and finally found this coup, thanks again pudn provide a variety of convenient download for academics, I also published a lot of their own research code.)

sdes based encryption.it is a simplified version of des algorithm

this program is helpful in calculating the span of the knot vector in bspline