| 해양용 DGPS 기준국의 무결성 감시 가능 설계 |
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서기열, 박상현, 조득재, 서상현 |
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| Design of Integrity Monitor Functions for Maritime DGPS RSIM |
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Ki-Yeol Seo, Sang-Hyun Park, Deuk-Jae Cho, Sang-Hyun Suh |
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| Abstract |
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In order to prepare for the DGNSS recapitalization and implementation of the functions for software based reference station and integrity monitor (RSIM) system， this paper proposes a design of integrity monitor functions of maritime differential GPS RSIM. The most critical functions of the integrity monitor (IM) are to generate and send flags to the reference station (RS) along with system feedback. Firstly, it presents the architecture of software based RSIM, and analyzes the performance standard of integrity monitor for maritime DGPS reference station This paper then designs the functions of integrity monitor for DGPS reference station based on the performance standard Finally, this paper presents the results of performance analysis for the functionality of integrity monitor using the GNSS simulator. it discusses the study method and its application for the system implementation. |
| Key Words:
DGNSS 재구축;DGPS 기준국 시스템;해상용 DGPS;소프트웨어 RSIM;
DGNSS Recapitalization DGPS RSIM;Maritime DGPS;Software RSIM;RTCM |
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