该程序是同步中的相位估计方法，该方法可以估计不同参数下的相位大小。...

Win98,Winme,Winnt,Winxp,Win2003 VC+mapX开发GPS车辆监控的源码-Win98, Winme, WINNT, Winxp, Win2003 VC mapX development of the GPS vehicle monitoring FOSS

linux 环境下GPRS通信，大家可以自由修改-linux environment GPRS communications, we can freely modify

一个WSN的树状路由,对于那些学WSN路由方面的朋友应该有说帮助.-A WSN routing tree, for those who study aspects of WSN routing Friend have said should help.

这是 GPS L5 代码生成器

GPS本开发工具是友利华（河南）高科技开发有限公司集多年开发、使用GPS OEM 板的经验 开发的一套软硬件。它具有多种GPS OEM 板的接口能力，使用直观、简便、安全、快捷。以 下就其软硬件的使用和其注意事项作以说明-GPS tool is the development of the Friends of Oliver"s (Henan) Limited sets of hi-tech development for many years to develop, the use of GPS OEM board the experience of a set of hardware and software development. It has a variety of GPS OEM board interface capabilities, the use of intuitive, simple, safe and efficient. Following on the use of its hardware and software and for its attention to matters Note

Least-squares searching for receiver position.Given 4 or more pseudoranges and ephemerides.

NMEA parser sorce codes for MFC

在测绘领域根据需要需要进行多种坐标系之间转换，常用的坐标系包括BJ54，西安80，WGS84.CGCS2000，七参数转换，本程序实现了北京54到当地坐标系，西安80到当地坐标系，以及当地坐标系到北京54与西安80之间的相互转换等

GAMIT软件中，track模块可以实现GPS动态定位解算。

GPS and BlackBerry Maps Development Guide