基于RTCM3.2标准的GNSS差分数据解码研究及算法实现

Research on the GNSS Differential Data Decoding Based on RTCM 3.2 Standard and Its Algorithm Implementation

论主要研究了RTCM32通讯协议的传输层、表示层,以及MSM电文的结构、组成以及编码方式,设计了RTCM32语句的解码流程,实现了相关的软件算法,并用实际的数据验证了其正确性。

This paper mainly studies the transmission layer,presentation layer of RTCM32 communication protocol,and the structure,composition and coding mode of MSM message.And the decoding flow of RTCM32 statement is designed,the relevant software algorithm is realized,and its correctness is verified by actual data.