b-aquarium

说明：  面波反演的一个例子。。。。 里面有文件说明 相信大家会好好利用的(Surface wave inversion of a case in point. . . . There are documents that I believe we will make good use of the)

光学仿真-光学仿真实验-光学仿真-光学仿真实验(Optical Simulation- Simulation optics- Optical simulation- Optical Simulation)

Turbo码Matlab仿真程序,包括编译码器。(Turbo Matlab)

说明：  Emd分解，通过峭度和相关系数选择IMF，进行信号重构，小波分解，小波包分解。(Emd decomposition, selecting IMF by kurtosis and correlation coefficient, signal reconstruction, wavelet decomposition, wavelet packet decomposition.)

我自己毕业设计编写的，关于人工情感建模的MATLAB程序(I have written in graduate design, MATLAB modeling of artificial emotions procedures)

利用MATLAB仿真软件实现对函数的优化，运行结果可靠。(Using the MATLAB we can realize the optinization of the function and the result is good.)

说明：  人工鱼群算法。一种较好的寻优算法。。。。。。。(Artificial Fish School Algorithm)

matlab 图片的除噪，先给图片添加椒盐早上，后通过中值滤波，除掉噪声(matlab image noise removal, give the picture to add salt and pepper in the morning, after the adoption of the median filter to get rid of the noise)

bp_innerloop.m Inner loop of the backpropagtion learning algorithm. One hidden layer. Uses tanh as the transfer function. Uses the following global variables for input and/or output: Inputs1 - input patterns Desired - desired output patterns LearnRate - learning rate parameter Momentum - momentum parameter DerivIncr - increment to the derivative of the transfer function (Fahlman s trick typical value 0.2) Weights1 - first weight layer (updated by this routine) Weights2 - second weight layer (updated by this routine) deltaW1 - initialize to 0 before first call deltaW2 - initialize to 0 before first call TSS - total sum-squared error (set by this routine) Recurrent state

bresenham直线算法，可实现8方向的直线绘制(bresenham line algorithm can achieve 8 to draw a straight line direction)