PID控制器

说明：  BP神经网络算法程序 双输入单输出 有详细程序注解 便于读者阅读(BP neural network algorithm for two-input single-output process are detailed procedures to facilitate reader comments)

sdm pll，数据转换器中的SDM仿真(sdm pll，data conventor sdm simulate)

matlab 通信仿真。好-communication matlab simulation. Well

Monte Carlo simulation Matlab code

本程序在matlab中运行。 Generate_SystemMatrix是一个计算OSEM，MLEM迭代图像算法中系统矩阵的函数，其用法Generate_SystemMatrix（pixel），为所要重建图像的大小，一般为64,128,256，pixel也大运算越慢。 里面的diedai-test文件是一个简单的MLEM重建算法，其中要加载SystemMatrix矩阵就是Generate_SystemMatrix(128)的结果，注意如果要运行diedai-test，生成的系统矩阵名要保存为SystemMatrix，否则出错。 testsino是一个正弦图实例，就是MLEM算法中的投影矩阵，机算是数据。(This program is run in matlab. The Generate_SystemMatrix is ​ ​ a calculation of the OSEM, a function of the system matrix MLEM iterative image algorithm, its use Generate_SystemMatrix (pixel) to rebuild the image size, usually 64,128,256, pixel also large computing slower. Inside diedai-test file is a simple MLEM reconstruction algorithm, which load SystemMatrix matrix is ​ ​ the result of Generate_SystemMatrix (128), pay attention to if you want to to run diedai-test, the generated system matrix is ​ ​ saved as SystemMatrix, otherwise an error. testsino instance of a sinogram projection matrix MLEM algorithm, machine be regarded as data.)

说明：  实现了克里金插值，完美滴可以对比普通克里金和泛克里金(The Kriging interpolation is realized, and the perfect droplet can compare ordinary Kriging with Pan-Kriging.)

说明：  Hicks-henne型函数翼型参数化，七参数的Hicks-henne型函数翼型参数化基础版，可以在这个基础上进行修改(Parameterization of Hicks Henne functional airfoil)

说明：  本程序给出了多无人机协同控制的仿真程序，对无人机的初学提供一个很好的仿真例子，其他协同飞行的仿真均可以此来拓展(This program gives the simulation program of multi UAV cooperative control, provides a good simulation example for UAV's beginner's learning, and the other collaborative flight simulation can expand.)

Adams外插法程序，用于画16阶以内的稳定域。(Adams extrapolation procedure, used to draw the16 order within the stable region.)

埃尔米特插值是基本的多项式插值，不仅在一组的点，离散信息相匹配，也匹配边坡 （或变化率），在这些点的扩展