GPScommpro

用来抓图的一个源代码，帮助你学习一下windows方便的东西(to a source code, and help you learn about things convenient windows)

用51单片机解析GPS数据并在12864液晶显示经纬度、时钟以及高度的源代码程序 (GPS data analysis with 51 single-chip liquid crystal display latitude and longitude in the 12,864, clock, and a high degree of source code program)

Visual c++实践与提高——串口通信与工程应用篇10源代码(Visual c++ practice and improve- serial communication and project source code (Application) 10)

GPS坐标转换软件与源程序 支持世界上大多数坐标框架下，大地坐标空间直角坐标以及平面投影坐标（UTM、高斯）等的相互转换(GPS coordinate conversion software with source code to support most of the world)

一个网络socket 聊天程序的客户端.可用于局域网和(A network socket client chat program)

说明：  本程序利用VC++编写，实现声音的录制和播放。(This procedure using VC++ to write, implement sound recording and playback.)

3维圆柱面，可以上下左右不同视角观看，使用上下左右方向键操作(3D Cylinder)

说明：  基于modbus rtu封装的通讯协议，很好用(Communication protocol based on Modbus RTU encapsulation)

说明：  用VC++调用STK，完成超强的卫星分析功能和动画运行。(Using VC++ call STK, super satellites to complete analysis and animation to run.)

说明：  呼叫阻塞率的计算和仿真：在时间轴上考虑。无论阻塞与否，下一呼叫到达时刻为当前呼叫到达时刻加上服从参数为1/λ的指数分布的呼叫间隔时间。一个呼叫到达时只需要判断呼叫的到达时刻和各个信道服务完成时刻的先后：如果前者比后者中任意一个大，说明至少有一个信道服务完成时刻比此呼叫到达时刻早，即此信道空闲，此时呼叫成功，应该先把此信道下一个服务完成时刻置为当前呼叫到达时刻，再加上服从参数为μ的指数分布的服务时间；反之，如果前者比后者中全部都小，说明所有信道在此呼叫到达后才会结束服务，即当前忙，此呼叫被阻塞掉了(call blocking probability calculation and simulation : the time frame to consider. Whether or not blocked, the next call arrived at the present moment to call time arrived with a subordinate parameters/ index distribution of the call interval. A call arrived only judgment call and the arrival time each channel service has completed a moment : If the former than the latter an arbitrary, and at least one channel is completed service calls than this moment arrived moments earlier, that this channel is idle, call this success, should first get here Channel a moment of complete services for the current call home arrival time, coupled with the parameters obey the exponential distribution services; Conversely, if the former than the latter, all small, with all the Channel call arrived only aft)