Image_Denoising_Global_Denoising

Stochastic model of multipath fading and Rayleigh distribution by uniform distribution.

对matlab中的雷达仿真进行了初步分析，给出了部分功能的程序代码(radar simulation )

对灰度图像采用Arnold混沌加密，实现图像置乱加密(By Arnold on the gray image encryption, encryption of image scrambling)

此代码是在matlab下开发，适应于GPS高程拟合，只需加载相关数据，方便好用(This code is developed in matlab to adapt in the fitting of GPS Elevation, just load the relevant data, easy-to-use)

本程序模拟一个机器人躲避障碍的仿真.其中有不完善的地方 迫于精力有限,具体过程还有点粗糙,读者可以加以修正 (a simulation of the robot avoid obstacles to the simulation. Which forced the inadequacies in the energy are limited, There is a process in concrete rough, and readers can be amended)

IEEE39节点电力系统标准参数和潮流数据(IEEE39 node power system standard parameters and trend data)

主成分分析的基本原理 主成分分析的计算步骤 主成分分析方法应用实例 (Application examples of principal component analysis principal component analysis, principal component analysis of the basic principles of computational steps)

this file contains some m-files about calculating the fractional fourier transform

一种新的多径相关瑞利信道的数学模型：理论分析及仿真比较(A new multi-path Rayleigh channel related to the mathematical model: Theoretical Analysis and Simulation Comparison)

压缩传感，压缩感知，压缩采样，稀疏表达，稀疏表示，的入门例子(compressive sensing compressed sensing)