해양 DGPS용 고장 검출 및 식별 소프트웨어 개발

Abstract

This paper represents a development of software for DGPS (Differential GPS) fault detection and identification based on RSIM (Reference Stations and Integrity Monitors). Using the TCP/IP communication, instead of the RF modem, pseudorange corrections and the range rate corrections are broadcasted from the reference station to the integrity monitor station. The results of real-time implementation for DGPS positioning and fault detection monitoring with KU-Station are shown.