Sensitivity Analysis of Extended and Unscented Kalman Filters for Attitude Estimation

Abstract

The extended Kalman filter (EKF) and unscented Kalman filter (UKF) for nonlinear state estimation with both additive and nonadditive noise structures are presented and compared. Three different Global Positioning System (GPS)/inertial navigation system (INS) sensor fusion formulations for attitude estimation are used as case studies for the nonlinear state… (More)
DOI: 10.2514/1.54899

19 Figures and Tables

Topics

  • Presentations referencing similar topics