Decentralized robust control of uncertain Markov jump parameter systems via output feedback

摘要

We address the problem of decentralized robust control of uncertain Markov jump parameter systems via output feedback, which extends recent results on decentralized state feedback control. It is shown that the feasibility of a parametrized collection of mode-dependent coupled algebraic Riccati equations and inequalities are both sufficient and necessary for the existence of a robust decentralized switching controller. A guaranteed upper bound on robust performance is also obtained.