Title :
Stochastic modeling based DGPS estimation algorithm
Author_Institution :
Wright Res. & Dev. Center, Wright-Patterson AFB, OH, USA
Abstract :
A kinematic differential GPS algorithm is presented. Specifically, the accurate relative and absolute positioning of a team, or formation, of mobile vehicles is considered. The measurement situation on hand is correctly modeled, a stochastic framework is developed, and a centralized estimation algorithm is rigorously derived
Keywords :
Global Positioning System; aerospace control; artificial satellites; position control; DGPS estimation algorithm; absolute positioning; centralized estimation algorithm; kinematic differential GPS algorithm; mobile vehicles; relative positioning; stochastic modeling; Calibration; Error correction; Global Positioning System; Kinematics; Motion measurement; Navigation; Noise measurement; Position measurement; Stochastic processes; Vehicles;
Conference_Titel :
Decision and Control, 2000. Proceedings of the 39th IEEE Conference on
Conference_Location :
Sydney, NSW
Print_ISBN :
0-7803-6638-7
DOI :
10.1109/CDC.2001.914781
