基于WinInet的NTRIP终端设计  

Design of NTRIP Mobile Terminal Based on WinInet

作　　者：史峰[1] 屈新岳[1] 李铁[1] 王鹏飞[1] 王东[1] 

机构地区：[1]中国人民解放军91550部队93分队

出　　处：《全球定位系统》2010年第2期52-55,共4页Gnss World of China

摘　　要：在研究智能终端软硬件特点以及虚拟参考站网络传输协议(NTRIP协议)的基础上,利用基于Windows Mobile 5.0嵌入式平台的WinInet API,设计了一款智能的NTRIP终端,从而实现了差分数据接收等功能。实测结果表明:该终端组成灵活、操作简便、价格低廉,可快捷地实现VRS RTK定位功能。On the basis of the study of the characters of hardware and software of embedded smart terminals and Networked Transport of RTCM via Internet Protocol （NTRIP）, the NTRIP terminal connection to VRS network and differential data receiving are implemented by utilizing Windows Mobile 5. 0 platform based Winlnet API. The experimental result shows that the flexible-formed terminal can achieve VRS RTK in an economical and convenient way.

关 键 词：虚拟参考站技术 NTRIP协议 WININET API 差分定位 

分 类 号：P228[天文地球—大地测量学与测量工程]