GPS模块开发：vb、rs232串行通信控制

ublox公司的LEA-5H的程序，希望对大家有用，-ublox the company" s procedures for LEA-5H and hope for all of us, He He

该程序是mobile５.0　ppc２００３系统下的，走http协议，通过无线网络的客户端升级程序．需要做在客户端升级的同仁们，可以参考一下．-The program is mobile5.0 ppc2003 systems and take the http protocol, through a wireless network client upgrade process. Does the client need to upgrade their Tongren, you can reference.

GPS开发经典工具，很有参考价值，你可以用它在PC平台接收数据包，这样就可以研究包结构知识-GPS development of classical tools, a good reference, you can use it in the PC platform for receiving data packets, so packets can study the structure of knowledge

    利用GPS模块模拟公交车到站站台显示和播报，自动识别不同站点的坐标

北京市矢量地图

NMEA 0182 faq file in detail

基于单片机C语言的TCP/IP协议程序，有详细的说明和代码注释。-C language based on the single-chip TCP/IP protocol procedure is described in detail and code Notes.

Lamda算法：GPS快速整周模糊度算法的核心，当今最好的GPS定位算法之一。-Lamda algorithm: GPS fast algorithm Ambiguity core of today s best one of GPS positioning algorithm.

使用C#开发的 GPS车辆定位系统，实现B/s GPS定位,给有需要的朋友参考学习了

Lamda算法：GPS快速整周模糊度算法的核心，当今最好的GPS定位算法之一，目前只有MATLAB的，我上传个VC的。-Lamda algorithm: GPS ambiguity resolution algorithm for fast core, today one of the best GPS positioning algorithm, currently only MATLAB, I uploaded a VC" s.