Feasibility Study of Integrity Monitoring Method for Integrated GPS/Radar Navigation

Abstract

For safe cruising of ships, satellite based navigation systems like GPS need to provide precise position with guaranteed integrity. To meet this need of user, a number of research having something to do with GNSS augmentation system or integrated navigation system are in process. This study will show the feasibility of the integrity monitoring for DGPS/RADAR integrated navigation through comparison the estimates of position error obtained by DGPS and those obtained by DGPS and Radar.egrated navigation system are in process. This study will show the feasibility of the integrity monitoring for DGPS/RADAR integrated navigation through comparison the estimates of position error obtained by DGPS and those obtained by DGPS and Radar.