The system below features the open loop transfer function defined in the example in part 2, but placed in a negative feedback loop. 4575 52+55+8
Find the closed loop transfer function and characteristic equation, along with the closed loop system response plots, subject to the following inputs: r(t) = 1 (unit step), r(t) = 6 (impulse), r(t) = t (unit ramp), r(t) = sin(ωt) (sinusoidal signal)