how to design a LQR controller for the system that i have mentioned below with its step info

Zero/pole/gain:

                                     195.5405 (s+0.75)^3 (s+0.6)^3
-------------------------------------------------------------------------------------------------------
(s+7.379) (s+1.49) (s+0.4005) (s^2 + 1.483s + 0.5859) (s^2 + 0.07117s + 1.826) (s^2 + 0.7803s + 3.269) 

                                                                            (s^2 + 9.217s + 35.19)

ans =

        RiseTime: 0.2907
    SettlingTime: 110.8819
     SettlingMin: -0.3419
     SettlingMax: 0.4013
       Overshoot: 1.1202e+003
      Undershoot: 1.0395e+003
            Peak: 0.4013
        PeakTime: 6.0318

Answer 1

[Shashank Prasanna]

Using the LQR command? There are examples on that page. Otherwise can you be more specific?