RTK Correction Data Transmission Service for Autonomous-Driving via ATSC 3.0 in South Korea

This paper introduces data broadcasting technology and cm-level precision positioning technology, which are contributing to taking one step further into the era of autonomous driving. How ‘broadcasting’ and ‘positioning’ can be the best combination will be explained. Furthermore, the performance of RTK (Real-Time Kinematic) correction data for cm-level accuracy will be verified through ATSC 3.0 test-service in South Korea.