TY - RPRT TI - Decentralized and self-centered estimation architecture for formation flying of spacecraft AU - Kang, B. H. AU - Hadaegh, F. Y. AU - Scharf, D. P. AU - Ke, N. -P. PY - 2001 UR - https://ntrs.nasa.gov/citations/20060032037 ID - 20060032037 ER -