Laboratory and Field Test of Indoor Navigation System using Asynchronous Pseudolites Jul 1, 2001· Changdon Kee Haeyoung Jun Doohee Yun , Byunyeon Kim , Youngback Kim , Bradford W. Parkinson , Thomas Langenstein , Sam Pullen , Sang-Hyun Suh , Woo-Seong Shim · 0 min read Last updated on Jul 1, 2001 Authors Changdon Kee Professor Authors Haeyoung Jun Ph.D Authors Doohee Yun Ph.D ← GPS Indoor Navigation System Jul 1, 2001 LSAST를 이용한 실시간 자세결정법 연구 Apr 1, 2001 →