The program is mobile5.0 ppc2003 systems and take the http protocol, through a w...

本程序对GPS的选星进行了模拟。给出7个可见星的信息，选则其中最好的四颗。-This procedure carried out on the GPS satellite simulated election. Seven visible stars are given information, the election is the best of four.

该程序主要描述的是在进行GPS数据处理过程中有关GPS坐标及高程的中误差计算，能够根据已有数据快速计算X，Y，h的中误差，方便快捷。

Subroutine for computing an Ionospheric range correction for the GPS L1 frequency from the parameters broadcasted in the GPS  Navigation Message. 

使用C语言编写的计算GPS卫星在任意时刻的三维速度的程序-Calculation of GPS satellites at any time three-dimensional velocity

基于MSP430的GPRS、GPS的定位系统(整个工程文件),有实用的心跳功能,方便调试，有详细的注释和代码规范，代码完整!

gps接收端源码以及1个test列子，提供简单的经纬度，速度，时间等GPS数据信息-gps receiver as well as a test source Liezi, providing a simple latitude and longitude, speed, time GPS data

mo的GPS例子程序，含有详细的注解。可以保存打开GPS文件，使用标准NEMA1830报文格式。-mo GPS procedures example, contain detailed footnotes. GPS can be preserved for open document, the use of standard text format NEMA1830 reported.

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.

全面介绍MAPX开发的有关内容，VC下鹰眼图的实现VC下鹰眼图实现的 思路与VB是一样的，只不过VC的可视化程序没有VB高，VC更多的是利用代码来实现一定的功能。 -comprehensive presentation Connection development of the content, VC Hawkeye map to achieve VC Hawkeye map and the idea is the same as VB, VC only visualization process is not high VB, VC is using more code to achieve certain functions.

开源代码，GPS INS融合,实测效果很好的开源项目