Optimal Divergence-Free Hatch Filter for GNSS Single-Frequency Measurement Feb 1, 2017· Byungwoon Park , Cheolsoon Lim Youngsun Yun , Euiho Kim Changdon Kee · 0 min read DOI Last updated on Feb 1, 2017 Authors Byungwoon Park Ph.D Authors Youngsun Yun Ph.D Authors Changdon Kee Professor ← LQG 기반 벡터 추적 루프를 적용한 GPS 수신기의 위치 및 측정치 성능 분석 Feb 1, 2017 Performance Evaluation of LQG based Optimal GNSS Tracking Loop using Non-linear Measurements Jan 1, 2017 →