analemma

粗糙集进行评价时最后求信息熵，进而生成决策树

说明：  高通滤波的 matlab编码，希望和大家分享。(high pass filtering Matlab coding, and hopes to share with you all.)

扩展卡尔曼滤波(EKF)算法的matlab程序，包括UKF，PF性能的比较，滤波方差的比较(Extended Kalman filter (EKF) algorithm matlab procedures, including UKF, PF performance comparison, filtering variance comparison)

简单介绍脉冲压缩前后的对比，数据清晰明了，代码简单易懂，使读者能够直观读懂脉冲压缩体制(Compare before and after a brief pulse compression, data clarity, the code is simple to understand, so that readers can intuitively understand the pulse compression system)

平方根升余弦滤波器的设计.pdf ,很好的一篇介绍平方根升余弦滤波器的文章 (Design and implementation of square·——root raised cosine roll—Off digital filte)

说明：  将信号转换至FRFT域的函数，算是比较好用的一个集合吧(Converting signals to functions in FRFT domain is a better set.)

Exellent Introduction to Statistics Toolbox 对matlab Statistics Toolbox的非常棒的demo (Exellent Introduction to Statistics Toolbox demo/M-Files: closeDTool.m Force close DFITTOOL (without confirmation dialog) createCarDatabase.m Creates dataset array from Excel file and converts appropriate variables to categorical arrays FuelEconomyAnalysis.m Main analysis script for publishing loadData.m Load all data in directory and create a single dataset modelMPG.m Creates model for MPG based on filter parameters myDistFit.m Distribution fit for MPG (auto-generated, not used in demo) myPlot.m Custom plot for plotting model MPG vs. actual MPG simMPG.m Simulate the model with parameters demo/Excel (.xls) Files: 00dat.xls Fuel economy data for the year 2000 01dat.xls Fuel economy data for the year 2001 02dat.xls Fuel economy data for the year 2002 03dat.xls Fuel economy data for)

MATLAB遗传算法randExMutr变换的源代码(MATLAB Genetic Algorithm randExMutr transform source code)

2D particle movement in a circle domain

全球最小的北斗/GPS导航模块，中国最先进的。(The global minimum of Beidou/GPS navigation module, the most advanced chinese. )