无意中下到的CS版GPS程序，可以学习代码值得收藏

GPS signal Pulling in Tracking range

测试gps接受设备正确性代码.运行exe文件后,可以查看到通讯设备是否正常-gps acceptance testing equipment correctness code. Run exe file, they can check whether the communications equipment to normal

关于GPS接收模块的资料。有详细的功能特性，组成结构及引脚说明等。-GPS receiver module on the information. Have detailed features of the composition of the structure and pin descriptions.

gprs通信对数据进行校验,本程序能够精确校验GPRS数据-gprs data communications check, the program can accurately check GPRS data

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

GPS对时，采用W77e58,采集GPS模块数据处理。-GPS on using W77e58, collecting GPS data processing module.

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。-synchronization is the process of phase estimation method, which can be estimated under different parameters of phase size.

GPS设计全功略，很好的书籍值得研究一番，希望对你们有用-GPS design full-sina, well worth studying books about it, hope that useful to you

关于GPRS的通讯程序,对GPRS协议及软件实现的功能得到了很大的加强.要好好研究啊.-on GPRS communication procedures, GPRS agreement and the right software to function much strengthened. We should carefully study ah.

fm调制和解调，matlab语言实现，可以改变fs，fc，ft-fm modulation and demodulation, matlab language, can change the fs, fc, ft