On the structure at infinity of linear square decoupled systems
- 1 August 1982
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Automatic Control
- Vol. 27 (4) , 971-974
- https://doi.org/10.1109/tac.1982.1103041
Abstract
The purpose of this note is to demonstrate that a square invertible linear system ( C, A, B ) is decouplable by static state feedback if and only if its infinite zero orders are respectively equal to the infinite zero orders of the subsystems ( c'_{i}, A, B ) where c'_{i} denotes the i th row of C . Until now only the necessity of this condition has been established [1].Keywords
This publication has 7 references indexed in Scilit:
- Some factorizations at infinity of rational matrix functions and their control interpretationPublished by Springer Nature ,2005
- Structure at infinity of linear multivariable systems a geometric approachPublished by Institute of Electrical and Electronics Engineers (IEEE) ,1981
- On infinite zerosInternational Journal of Control, 1980
- On calculating maximal (A,B) invariant subspacesIEEE Transactions on Automatic Control, 1975
- Structural Invariants of Linear Multivariable SystemsSIAM Journal on Control, 1973
- Status of noninteracting controlIEEE Transactions on Automatic Control, 1971
- Decoupling in the design and synthesis of multivariable control systemsIEEE Transactions on Automatic Control, 1967