Title :
An observability criterion for dynamic systems governed by Riccati differential equations
Author :
Rosenthal, Joachim
Author_Institution :
Dept. of Math., Notre Dame Univ., IN, USA
fDate :
3/1/1996 12:00:00 AM
Abstract :
In this paper, we present an observability criterion for systems whose state is governed by a matrix Riccati differential equation and whose output is given by a affine transformation
Keywords :
Riccati equations; control system analysis; eigenvalues and eigenfunctions; matrix algebra; nonlinear differential equations; observability; Grassmann manifold; Riccati differential equations; affine transformation; dynamic systems; eigenvalues; matrix algebra; observability criterion; Differential equations; Eigenvalues and eigenfunctions; Observability; Optimal control; Riccati equations; Stochastic processes; Sufficient conditions;
Journal_Title :
Automatic Control, IEEE Transactions on
