Assessment of the Quality of Raw Measurement From SAMSUNG SOC GNSS Chip and Analysis of Positioning Accuracy Using PPP Jan 1, 2021· Bogeun Cho Bu-gyeom Kim Jong-Heon Kim Changdon Kee Sunkyoung Yu O-Jong Kim Jungbeom Kim · 0 min read Last updated on Jan 1, 2021 Authors Bogeun Cho M.S Authors Bu-gyeom Kim Ph.D Authors Jong-Heon Kim M.S Authors Changdon Kee Professor Authors Sunkyoung Yu Ph.D Authors O-Jong Kim Ph.D Authors Jungbeom Kim Ph.D ← 한국 달 탐사선의 항법을 위한 궤도 설계 Jul 7, 2021 Single Frequency GPS Relative Navigation for Autonomous Rendezvous and Docking Mission of Low-Earth Orbit Cube-Satellites Dec 1, 2020 →