저가 IMU와 Magnetometer를 이용한 보행자용 실내항법 알고리즘 Apr 15, 2010· Taikjin Lee Chongwon Kim Seung-il Jeon Sanghoon Jeon Ghangho Kim Changdon Kee · 0 min read Last updated on Apr 15, 2010 Authors Taikjin Lee Ph.D Authors Chongwon Kim Ph.D Authors Seung-il Jeon M.S Authors Sanghoon Jeon Ph.D Authors Ghangho Kim Ph.D Authors Changdon Kee Professor ← Implementation of a Vector-based Tracking Loop Receiver in a Pseudolite Navigation System Jul 1, 2010 The Compact Network RTK method: An effective solution to reduce GNSS temporal spatial decorrelation error Apr 1, 2010 →