matlab

code for contrast stretching in matlab

采用神经网络技术模拟地震发生的频率与震级。(using neural network technology simulated earthquake frequency and magnitude.)

单级矩阵变换器的仿真模型,经过试验是可以进行成功的仿真的(simulation modelssssssssssssssssssssssssssssssssssssssssssssssssssss)

实现emd分解及hht，并能够画出IMF的图像，是研究hht的一个不错工具(Achieve emd decomposition and hht, and be able to draw images of IMF is to study the hht' s a good tool for)

软硬阈值函数和自定义的基于非线性变换阈值函数曲线图(Hard and soft threshold function and custom thresholding function based on nonlinear transformation curve)

偏微分方程数值解法课后习题解答MATLAB程序(Numerical Solution of Partial Differential Equations MATLAB Answers to after-school program)

ici cancellation on ofdm its important to see how cancel intercell interference on ofdm

Cantor in chaotic analysis in quasi-periodic root to chaos

本程序实现了一维稳态无源项的对流-扩散方程的数值解法，采用的离散格式包括中心差分，一阶迎风，混合格式与QUICK格式。并画出其与精确解的比较。(This program implements a one-dimensional steady-state convection passive items- diffusion equations numerical solution, a discrete format used include center differential, the first order upwind, mixed format QUICK format. And draw the comparison with the exact solution.)

计算互信息，通过状态转移概率和分支度量进行前向递推(calculate the mutual information)