Title :
Comments on "On necessary conditions for decoupling multivariable control systems"
Author_Institution :
Purdue University, Lafayette, IN, USA
fDate :
2/1/1971 12:00:00 AM
Abstract :
In a recent correspondence two necessary conditions for decoupling multivariable systems by linear state-variable feedback are shown through unnecessarily long proofs. These necessary conditions are trivially proven here.
Keywords :
Control systems; Controllability; Equations; Linear feedback control systems; State feedback; State-space methods; Sufficient conditions; Transfer functions;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1971.1099646
