""" f: a vector of functions x: a n (>1) dimensional vector, where f(x) is evaluated. dx: a finite change in the given point method: use central-difference approximation by default; use ...
Abstract: This paper presents a finite difference based Extended Kalman Filter (EKF) for real-time estimation of two-line elements (TLE) to be used in satellite mission. Three finite difference ...
Finite-difference approximations for the first derivative, valid halfway between equidistant gridpoints, are in general much more accurate than the corresponding approximations, which are valid at ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback