GPS Satellite State Vector Determination in ECI Coordinate System using the Civil Navigation MessageJan 1, 2014·Ghangho KimSanghoon JeonChangdon Kee,Tae Soo No,Kiho Kwon,SeungWoon Choi· 0 min read DOILast updated on Jan 1, 2014 AuthorsGhangho KimPh.DAuthorsSanghoon JeonPh.DAuthorsChangdon KeeProfessor Emeritus← “Korean SBAS Development Progress and Test Results of Pseudolite-Based SBAS Demo System Jan 1, 2014Multiple-Hypothesis RAIM Algorithm with an RRAIM Concept Jan 1, 2014 →