(a) A control system is modelled by the transfer function s G(s) = s +5 (1) Find its analytical expressions of both magn
Posted: Sun May 15, 2022 2:42 pm
(a) A control system is modelled by the transfer function s G(s) = s +5 (1) Find its analytical expressions of both magnitude frequency response and phase frequency response. (ii) Let G2($) = Ks where K is a positive gain. Using the results obtained in (), determine the analytical expressions of both the magnitude and phase frequency responses of G (s)G2(s). Then, briefly discuss how the value of K affects the magnitude and phase frequency responses of G7 ()G2(), respectively [8 marks]