Title :
A note on cross Grammians for orthogonally symmetric realizations
Author :
De Abreu-Garcia, J.A. ; Fairman, F.W.
Author_Institution :
Imperial College of Science and Technology, London, England
fDate :
9/1/1986 12:00:00 AM
Abstract :
The orthogonally symmetric property of realizations of orthogonally symmetric transfer function matrices is used to extend the result reported in [4]-[6] concerning cross Grammians of multiinput-multioutput systems. Two numerical examples are given to illustrate the generalization proposed here.
Keywords :
Minimal realizations; Transfer function matrices; Controllability; Councils; Equations; MIMO; Observability; Symmetric matrices; Terminology; Transfer functions;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1986.1104421
