For LQR, the cost function is J = \int (x^TQx + u^TRu)dt, minimize for — PYQDeck

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Unit 6.0: Design of Controllers

20242m

For LQR, the cost function is $J = \int (x^TQx + u^TRu)dt$ , minimize for $Q = I, R = 1$ . What is the control input u?
(i) $-Kx$
(ii) $-K$
(iii) $Qx$
(iv) $Ru$

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