Development of DGPS system based on FM subcarrier data link
Yaqin Chen, Xiang Ma, Guo Jingjun, Zhou Ai-sheng, Wang Xin, Shukai Li · 2002
A navigation positioning system utilizing the FM subcarrier RDS channel of a broadcasting station to transmit the DGPS information is introduced in this paper. Its structure, working principle and field experimental results are depicted in detail.