Title :
Decoupling by dynamic measurement feedback with stability: necessary and sufficient conditions
Author :
Silva, Paulo Sérgio Pereira da ; Leite, Vitor Marques Pinto
Author_Institution :
Dept. of Electr. Eng., Sao Paulo Univ., Brazil
fDate :
5/1/1992 12:00:00 AM
Abstract :
The noninteracting control problem of linear time-invariant multivariable systems by dynamic measurement feedback is solved in the state-space geometric approach. The generalization of W.M. Wonham´s EDP (1979) is considered. The problem of the reduction of compensator´s order is not treated, but the solution derived is able to solve simultaneous problems like the decoupling and the disturbance decoupling problems
Keywords :
feedback; geometry; linear systems; multivariable control systems; stability; state-space methods; disturbance decoupling; dynamic measurement feedback; linear time-invariant multivariable systems; necessary and sufficient conditions; noninteracting control; stability; state-space geometric approach; Controllability; Equations; Kernel; Linear feedback control systems; Stability; State feedback; Stochastic processes; Sufficient conditions; Symmetric matrices; Vectors;
Journal_Title :
Automatic Control, IEEE Transactions on
