Minimal functional observer for linear time invariant systems
نویسندگان
چکیده
This paper deals with the design of the minimal functional observer for linear time invariant systems. The proposed minimal functional observer estimates the linear function characterizing a state feedback controller law. A synthesis procedure of a minimum observer which has the same dimension as the control vector is then presented and a condition of such observer existence is stated. The effectiveness and the availability of the minimal functional observer are highlighted through a numerical simulation to reconstruct the state feedback control law in order to stabilize the considered system. Keywords— Linear system, minimal functional observer, state feedback controller.
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