The frequency response for a process of the for
G(s)= (Ks) / ((s + a)(s^2 + 20s + 100)) is shown in the attachment. Determine K and a by examining the frequency response curve.
See the attached file.© BrainMass Inc. brainmass.com October 9, 2019, 3:52 pm ad1c9bdddf
This solution determines the value of 'K' by examining the frequency response curve attached by finding the constant 'a' from the phase reponse and then finding the gain 'K' from the magnitude response. All steps are shown in a structured manner.