Quadratic stabilizability for uncertain generalized models via dynamic output feedback control: a Riccati equation approach

Addresses the problem of full-order dynamic output feedback for generalised linear uncertain systems. A new uncertainty modelling which generalises the usual cases is proposed. Necessary and sufficient conditions of quadratic stabilisability are derived in terms of parameter-dependent Riccati equations. A reliable iterative procedure based on monotonicity properties of such equations is proposed.