DEM ReaderDisplay

程序直接用键盘过滤驱动拦截键盘数据，可以屏蔽掉系统热键以实现自己想要的功能。通过设置快捷键命令，可以通过任意键的组合实现快速打开运用程序和网址两个功能。 (Procedures for the direct use of the keyboard filter driver to intercept the keyboard data, you can mask out the system hot key to achieve their desired functionality. By setting the shortcut command keys can be any combination of rapid application programs and web site to open two functions.)

用C++中的MFC编程实现正轴等角割圆柱投影，实现以下要求： 取克拉索夫斯基椭球 (1)制图区域： Bs=0°, BN=25° LE=105°, LE=125° (2)经纬线间隔： ΔB=ΔL=5° (3)制图比例尺： 1:M0=1:1000 000 (4)标准纬线： Bk=±15° 计算经纬网格点的 x, y,m,n, p (With C++ Of MFC programming is cutting Conformal cylindrical projection axis to achieve the following requirements: check克拉索Malinowski ellipsoid (1) mapping the region: Bs = 0 °, BN = 25 ° LE = 105 °, LE = 125 ° (2) latitude and longitude line spacing: ΔB = ΔL = 5 ° (3) Drawing scale: 1: M0 = 1:1000 000 (4) the standard parallels: Bk = ± 15 ° latitude and longitude grid computing point x , y, m, n, p)

从实验箱中读取在数据收集到数据库sqlite3(get data rifd uhf)

几个简单的算法实现程序，比较简单，适合初学者(A few simple algorithm procedure is relatively simple, suitable for beginners)

vb+mapobjects二次开发程序，带数据(VB + MapObjects secondary development program with data)

这个程序是一个linux-arm 根文件系统读写驱动程序。(This program is a linux-arm root file system read and write driver)

车载自组网的发展与现状，包括网络结构 主要特点，应用举例，难点与重点，研究现状，物理层参数，MAC 层协议，帧结构，接入方式，802.11DCF，RR-ALOHA，CSMA/CA 和RR-ALOHA 的比较，路由协议 (Vehicle Development and Status of ad hoc networks, including the main features of network structure, application examples, difficulties with focused, current research, physical layer parameters, MAC layer protocol, frame structure, access methods, 802.11DCF, RR-ALOHA, CSMA/CA and RR-ALOHA comparison of routing protocols)

经典游戏地图编辑器，VC编译成功，可以运行。值得下载。(Classic game map editor, VC compile successfully, you can run. Worth downloading.)

管理驱动，包括安装、删除、停止等,使用MFC写的UI,方便管理驱动(manage driver, includes install, remove, start, stop. use mfc to manage driver confidently)

基于VC的向导程序示例，用于程序打包安装、用户协议查看浏览、程序分步处理等场合，示例虽然小，但挺实用的，有一定参考性。(VC' s wizard-based example, for program installation package, the user agreement see here, the program step processing and other occasions, the sample was small, but very useful, has some reference to sex.)