한빛호 차세대 항법 시스템 측정 능력 고도화 방안 Nov 4, 2009· Ghangho Kim Taikjin Lee Changdon Kee , Hyeongsang Lee , Seonghun Im , Yongan Im · 0 min read Last updated on Nov 4, 2009 Authors Ghangho Kim Ph.D Authors Taikjin Lee Ph.D Authors Changdon Kee Professor ← 고고도 사용자를 위한 DGNSS 보정치 생성 앙고리즘 Nov 4, 2009 “Solutions for Implementing Pseudolite Indoor Navigation System by Utilizing New Pulsing Scheme and RFID-based Ambiguity Searching Method Nov 1, 2009 →