RTCM与CMR差分电文格式的分析与比较  

Analysis and Comparison of Carrier phase DGPS Data Formats As RTCM And CMR

作　　者：付先国[1] 

机构地区：[1]合肥市测绘设计研究院,安徽合肥230061

出　　处：《城市勘测》2009年第2期79-80,85,共3页Urban Geotechnical Investigation & Surveying

摘　　要：介绍了差分GPS传输载波相位差分信息的常用电文格式RTCM与CMR,比较了其优缺点,提出了在低带宽的条件下更适合采用CMR格式的结论。This paper describes the carrier phase differential GPS data formats in common use in the differential GPS system. Their advantages and disadvantages are discussed and a conclusion is drawn that it is better to use CMR data format in low bandwidth condition.

关 键 词：数据格式 RTCM CMR 

分 类 号：P228.9[天文地球—大地测量学与测量工程]