PSO

This contains mechanical systems modeling code using Matlab/simulink

把数据从text文件中分离并生成矩阵，同时显示text中的文字(Data from text files and generates separate matrix, while the text display text)

排序学习中经常用到的评价指标为MAP，本程序为该指标的计算函数。(calculate the mean average precision for learning to rank)

利用matlab软件模拟平行光入射抛物线型曲面后反射的光路图。(It uses atalb software to simulate parallel light incident parabolic surface reflected light path diagram)

表示出两帧图像间各个像素点的相对情况，多抽样率信号处理，GPS和INS组合导航程序，本科毕设要求参见标准测试模型，虚拟力的无线传感网络覆盖，LDPC码的完整的编译码。( Between two images showing the relative circumstances of each pixel, Multirate signal processing, GPS and INS navigation program, Undergraduate complete set requirements refer to the standard test models, Virtual power wireless sensor network coverage, Complete codec LDPC code.)

极有用的数据处理程序，方便处理实验数据，并取得数学表达式(matlab)(very useful data processing procedures, facilitate the processing of experimental data and mathematical expression made (Matlab))

基于<<Discrete Fractional Fourier Transform Based on Orthogonal Projections》的分数阶傅立叶变换(Fractional fourier transform based on 《Discrete Fractional Fourier Transform Based on Orthogonal Projections》)

matlab自己编的程序可以绘制一个正方形，效果相当不错(matlab own procedures can draw a square, very good results)

用FDTD进行电磁仿真的matlab案例，含1D、2D、3D(Using FDTD to carry out the electromagnetic simulation of the MATLAB case with 1D, 2D, 3D)

来自<Multiresolution gray-scale and rotation invariant texture classification with local binary patterns>,LBP，用于图像的纹理特征分析(From <Multiresolution gray-scale and rotation invariant texture classification with local binary patterns>,LBP, used for image textural feature analysis)