본 논문에서는 Multi-Constellation Multi-Frequency (MCMF) 측정치에 SSR 보정치를 처리하는 PPP-RTK platform을 구현하였다. Platform은 Un-differenced (UD), Single-Differenced (SD), Ionosphere-Free (IF), Geometry-Free (GF)의 측정모델을 처리할 수 있으며, 실수해와 LAMBDA 기법을 적용한 정수해를 제공한다. 구현한 platform을 이용하여 국토지리정보원 SSR과 일본 QZSS CLAS SSR의 처리 결과를 보였다.

Implementation of a PPP‑RTK Reception Platform and Processing of NGII and QZSS CLAS SSR Corrections

Junwoo Jeong, JunMin Park, Seong-Yeop Shin, Yo Han Ko, Jaewook Lim, Dana Park, Gyeong-Min Park, Chansik Park*

This paper implements a PPP-RTK platform that processes SSR corrections for Multi-Constellation Multi-Frequency (MCMF) measurements. The platform supports Un-differenced (UD), Single-Differenced (SD), Ionosphere-Free (IF), and Geometry-Free (GF) measurement models, and provides both float solutions, and fixed solutions using the LAMBDA method. Using the developed platform, we present processing results for SSR corrections from the National Geographic Information Institute (NGII) and QZSS CLAS.

Keywords: PPP-RTK, MCMF, NGII SSR, QZSS CLAS SSR

Speaker 정준우 충남대학교