Title :
Existence and design of functional observers for linear systems
Author_Institution :
CRAN-ACS, Univ. Henri Poincare, Paris, France
fDate :
5/1/2000 12:00:00 AM
Abstract :
This paper presents straightforward derivations of the functional observers design for linear time-invariant multivariable systems. The order of these observers is equal to the dimension τ of the vector to be estimated. Necessary and sufficient conditions for the existence and stability of these observers are given. Illustrative examples are included
Keywords :
linear systems; multivariable systems; observers; stability criteria; LTI systems; functional observers design; linear systems; linear time-invariant multivariable systems; necessary and sufficient conditions; observer order; stability conditions; Control design; Control systems; Control theory; Distributed control; Linear matrix inequalities; Linear systems; Null space; Optimal control; Robust control; State feedback;
Journal_Title :
Automatic Control, IEEE Transactions on
