MULTGAS_Graycoded

喷泉码中的LLT码的译码程序,有待完善，需要补充(fountain code)

matlab 环境下的基于BP神经网络的非等时距灰色组合模型的源代码，扩展了灰色模型的应用。(matlab environment such as BP neural network based on non-source code the gray when combined model extends the application of gray model.)

布尔萨、莫洛金斯基、武测模型的7参数解算(Bursa, Molodensky, seven model parameters measured Wu solver)

iris with matlab.irisData is 150x5. row: Sepal.Length Sepal.Width Petal.Length Petal.Width Group(1,2,or 3) the first 50x5 is Isis-setosa(1), the second 50x5 is Isis-versicolor(2), the last 50x5 is Isis-virginica(3). !!! Caution !!! X(50 + 21, :) equals X(50 + 50 + 27, :), but Y(50 + 50 + 21) DOESNOT equal Y(50 + 50 + 27)! So the algorithm will NEVER be 100 correct.

神经网络控制器的matlab实现，已经上传，希望能给需要的同志一些帮助(The neural network controller matlab realize, has been uploaded, I hope to give comrades need some help)

能做电力系统仿真，风机接入电力系统的仿真计算(Do power system simulation, fan access to power system simulation)

编写一个可以增强图像的函数，可以使得图像的灰度级转变。(Write a function that can enhance the image, you can make changes in the gray level of the image.)

5个f语言有限差分正演程序，应用有限差分法在CPML边界条件下进行2D正演，前四个程序分别对应各向异性介质、各项同性2阶精度、各项同性4阶精度、双相介质4阶精度四种不同情况。最后一个是3D粘弹性介质的程序。(5 f language finite difference modeling, application of finite difference method under CPML boundary conditions 2D forward, the first four programs corresponding to anisotropic media, the isotropic second order accuracy, isotropic 4th order accuracy, double phases 4 order accuracy in four different situations. The last one is the program 3D viscoelastic medium.)

说明：  电场积分方程与磁场积分方程的结合，用矩量法求解，应用matlab开发环境(Electric field integral equation combined with the magnetic field integral equation, using moment method, application development environment matlab)

阵列处理作业，最优权（mvdr）加cheb窗（可自定义）性能对比(Performance comparison of the optimal weight (mvdr) cheb window)