국내 위성항법 오차 요인별 공간 이격 경향성 분석 Oct 11, 2013· Seunghu Lee Byungwoon Park Changdon Kee , Heungwon Park , Seungu Seo · 0 min read Last updated on Oct 11, 2013 Authors Byungwoon Park Ph.D Authors Changdon Kee Professor ← 시공간이격오차 모델화 및 성능 검증 Oct 17, 2013 “A Study on the Low-cost Inertial-aided Cycle-slip Detection for RTK Positioning of Land Vehicle Oct 1, 2013 →