COHESIVE

DOS命令 供学习用 删除那些n天前的文件-Learn to use DOS commands to remove those for n days before the documents

利用cocos2d-x引擎制作的十字消除类，益智游戏(Use cocos2d-x engine produced Cross eliminate class, puzzle games)

Java程序设计经典教程(电子教案),是初学者的快速入门教程。-Java Programming Tutorial classic (electronic lesson plans), is the Quick Start tutorial for beginners.

说明：  将miniseed 转换成sac文件（增加批量处理、模块处理），适用于重庆仪器厂短周期地震的初步数据转换工作(Converting miniseed into sac file (increasing batch processing and module processing) is suitable for the preliminary data conversion of short-period earthquakes in Chongqing Instrument Factory.)

pki /ca document, which is the best file for pki instruction now

中点箝位型三电平逆变器仿真，实现中点电压平衡及电机调速的矢量控制(Simulation of neutral point clamped three level inverter)

利用泊松过程，实现泊松点过程和泊松簇过程(Poisson point process and poisson cluster process are realized by poisson process)

雷达动目标回波仿真，进一步考虑LFM调频脉冲串，仿真一个运动目标的回波，以及通过脉冲压缩和FFT速度估计的过程。(Radar moving target echo simulation, further considering LFM frequency modulation pulse train, simulation of a moving target echo, as well as through pulse compression and FFT speed estimation process.)

矩阵类加法的设计与实现 输入两个二维4*4的矩阵 实现这两个矩阵的加法-Matrix-type addition of the Design and Implementation of the importation of two two-dimensional matrix of 4* 4 matrix of the realization of these two adder

锁定显示器时自动关闭计算机屏幕，节约能源(Automatic shutdown the computer lock screen display, energy saving)