test_lda

MonteCarlo课件，并讲解了用matlab实现方法(MonteCarlo courseware and on the realization method using matlab)

对图像作直方图均衡化处理，列出原图像直方图与均衡后图像的直方图的对照；灰度级的转换调试(For histogram equalization of image processing, listing the original image histogram and histogram equalization contrast gray-scale conversion of debugging)

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)

离散时间信号与时域分析，包括信号及其采样(Discrete-time signal time domain analysis, including signal its sampling)

通过直方图均衡化使图像灰度均匀分布，使一定范围内象元值的数量大致相等，以此加强细节，提高图像处理的清晰度，便于观察以及计算机进行分析处理(failed to translate)

二维二进小波变换的Matlab实现,二维二进小波变换的Matlab实现(Two-dimensional dyadic wavelet transform of the Matlab implementation)

层次分析法,解决多属性决策问题,MATLAB源代码.R2019版本测试通过,只需要修改里面的评判矩阵数据即可(Analytic Hierarchy Process (AHP) to solve multi-attribute decision-making problems, the source code of MATLAB. R2019 version passed the test.)

说明：  改进的OMP算法，利用残差变化率作为迭代终止条件，提高了运算速度(The improved OMP algorithm uses the residual change rate as the iteration termination condition, which improves the operation speed)

MATLAB基本操作电子文档MATLAB basic operation of electronic documents(The basic operation of electronic documents MATLAB MATLAB basic operation of electronic documents)

说明：  通过一个循环方阵A来构造准循环LDPC码的校验矩阵H(make H in QC-ldpc)