subSampling

说明：  pam信号调制解调，有RRC滤波器，awgn信道(PAM modulation and demodulation rrc filter awgn channel)

实现偏振图像的偏振度和偏振相角的融合，并实现融合后的图像与强度图像融合，比较梯度等信息(Fusion of polarization degree and polarization phase angle of polarized image, fusion of fused image and intensity image, comparison of gradient and other information are realized.)

一个小游戏，完成后还有意外惊喜哦！比较考智力，建议先做练习再做-A small game, there are pleasant surprises after the completion Oh!

Python Essential Reference, Second Edition

说明：  MATLAB实现电磁场的仿真，MATLAB编写，能运行(The simulation of electromagnetic field is realized by MATLAB, which is written by MATLAB and can run.)

说明：  根据所给的电力系统,编制潮流计算程序,通过计算机进行调试,最后完成一个切实可行的电力系统计算应用程序(Power flow calculation program)

automation control for learning

oracle数据库的好文章,介绍ORACLE内存的处理和调优-oracle database on a good article, ORACLE introduce and deal with memory tuning

说明：  三相异步电动机故障simulink，用于分析计算(Three phase asynchronous motor fault Simulink is used for analysis and calculation)

裁剪地形图，裁剪地形图后自动完成，自动检查-Cutting topographic maps, topographic maps, after cutting