Fourier_Matlab

同态滤波 MATLAB code for beginners that performs Homomorphic filtering, Using Butterworth High Pass Filter for performing filtering.(Copy the files in your work space Type "ho_filter" to see the results)

认知无线电的频谱检测算法的MATLAB实现 很全(Cognitive radio spectrum detection algorithm to achieve the MATLAB)

这是我自己编写的一个改进的经验模态分解EEMD的源码，希望大家能用上(This is what I have written an improved empirical mode decomposition EEMD source code, I hope everyone can be on)

数字信号处理中Fourier变换的基本验证。本人验证过，有注释，运行良好。(Fourier transform in digital signal processing basic authentication. I verified, there are notes, running well.)

遗传算法和非线性规划的函数寻优算法matlab实现(A function of the genetic algorithm and nonlinear programming optimization algorithm matlab achieve)

孙志忠书:偏微分方程数值解，第三章，Crank-Nicolson 外推法(Crank-Nicolson extrapolation for parabolic problem)

code for computing the entropy of gray scale image, including to calculate the local entropy (especially for matlab 7.0 and lower that dont have entropy and entropyfilt function)

说明：  非常详细介绍了基于MatlabGUI的Harris角点检测程序的实现(Very detailed implementation of the program)

NaSch模型MATLAB程序,交通流，单车道元胞自动机模型的程序实现(Program MATLAB NaSch model , traffic flow, lane cellular automaton model )

CVaR的计算，以及cvar最优化的投资组合权重问题(CVaR OPTIMAL)