AVO反演

基于龙格库塔法的Matlab数值积分函数(Based on Runge Kutta method Matlab numerical integral function )

Block base DCT data hiding and recovery of secrete image.

基于IEEE33节点的一份利用yalmip建模求优化的一份程序，很难得(A program based on IEEE33 nodes that uses yalmip modeling for optimization is very difficult to obtain)

说明：  matlab光线追迹例子，用于三片式光学结构追迹仿真(matlab for optic ray tracing)

这个函数也要被melcepst函数调用，用来进行计算Mel倒谱系数。这个函数的作用是构造mel滤波器组。(This function must be called melcepst function is used to calculate Mel cepstral coefficients. The role of this function is to construct mel filter bank.)

二维随机海面模拟，利用了蒙特卡罗方法，结合二维海浪功率谱模型，实现模拟(seasurface Numerical Simulation)

说明：  通过编程实现模糊神经控制，在运行后或绘制出误差图、隶属函数变化图等(The fuzzy neural control is realized by programming, and the error diagram and membership function change diagram are drawn after operation)

这是数模中有关层次分析的源码，相信有需要的人!(This is the model on several levels of analysis of the source code, I believe those who are in need!)

to determine whether the code is uniquely decodable or not.

建立一个实测信号的样本，这里我建立四个随机信号的样本，因为方便显示，蓝色信号为有用信号（正弦信号），黑色的四个信号是随机信号分别与正弦信号叠加形成的实测信号，最后红色的信号为样本的均值信号，即为时域同步平均效果下的信号。(A sample of the measured signal, I created four random signal samples, because it' s easy to display, blue signal is useful signal (sinusoidal signal), four black signal is a random signal with sinusoidal signal is superimposed on the formation of the measured signal. the final red signal is the mean of the sample signal, that is, the average effect of time-domain synchronous signal.)