snow_drift

一些黑客毁坏别人的文件甚至整个硬盘，他们被称为电脑狂人（crackers）或计算机破 坏者（vandals）。另一些新手省去学习技术的麻烦，直接下载黑客工具侵入别人的计算机， 这些人被称为脚本小子（script kiddies）。而真正有着丰富经验和编程技巧的黑客，则开发黑 客程序发布到网站或论坛（BBS）。还有一些人对黑客技术没有丝毫兴趣，他们把计算机仅 仅当做窃取金钱、商品和服务的辅助工具。(Some hackers destroy other people)

文件给出了几个典型的雷达杂波的小程序：瑞利杂波，相关对数正态分布杂波，相关weibull分布杂波和相干相关K分布杂波。(Document gives a few typical small radar clutter process: Rayleigh clutter, clutter-related log-normal distribution, weibull distribution related clutter and coherent K distributed clutter related.)

FPGA电梯控制,是本人的课程设计，整篇报告格式上传-FPGAdiantikongzhi,shibenrende1kechengsheji,zhengpianbaogaoshangchuan

自己做的关于共享课件系统的PPT，希望对大家有所帮助-themselves on the sharing of the PPT courseware system, we hope to help

说明：  基于LabVIEW的石英音叉陀螺闭环驱动的实现(Quartz tuning fork gyroscope based on LabVIEW implementation of closed loop drive)

一个在电脑上运行的时钟，练习图形处理的趣味编程-A clock running on the computer, practice fun graphics programming

说明：  小巧的天气预报实时显示系统，采用GDI+技术开发，实现了基本且简单的功能，能在图片上实时显示温度/气温等天气预报情况，并能进行数据的维护更新。小巧的天气预报实时显示系统，采用GDI+技术开发，实现了基本且简单的功能，能在图片上实时显示温度/气温等天气预报情况，并能进行数据的维护更新。(compact real-time weather display system using GDI technology development, achieve the basic and simple functions, in real-time pictures show that the temperature/weather conditions such as temperature, and for the maintenance and update of data. The compact, real-time weather system, using GDI technology development, achieve the basic and simple functions, in real-time pictures show that the temperature/weather conditions such as temperature, and for the maintenance and update of data.)

说明：  自己保存的SVPWM 并网等，不保证正确性啊 shuangbihuan_bingwangnibian(save by myself , i can not check if it is right, shuangbihuan_bingwangnibian)

用于abaqus模拟三维马氏体相变的UEL子程序。(3D martensitic transformation UEL subroutine.)

六层DSP+ARM_PCB图及封装库，可以进行修改在用！！！ (Six-storey DSP+ ARM_PCB map and package libraries, can be modified to use at! ! !)