Propose a transfer function, G(s), whose approximate Bode magnitude must satisfy the following specifications (all of them). a) For very low frequencies, the magnitude M(w) has a slope close to -20DB/decade. b) At w- wo - 60 rad/s, M(wo)=M(60)=20 dB c) For very high values of w, M() must be constant (independent of w), close to -15 dB d) G(s) must not have more than one zero (1.e can have one or no zeros). No additional requirements are specified. If the mentioned requirements are not feasible to be met, explain the reason. Note: w is expressed in radians/second; Magnitude M(w) is expressed in decibels. Show your calculations, for justifying your answer; and sketch M(w), for an adequate range of frequencies in which the specifications for M(w) can be appreciated. There is no need to show the Phase plot. In thie flatal

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Propose a transfer function, G(s), whose approximate Bode magnitude must satisfy the following specifications (all of them).
a) For very low frequencies, the magnitude M(w) has a slope close to -20DB/decade.
b) At w- wo - 60 rad/s, M(wo)=M(60)=20 dB
c) For very high values of w, M() must be constant (independent of w), close to -15 dB
d) G(s) must not have more than one zero (1.e can have one or no zeros).
No additional requirements are specified.
If the mentioned requirements are not feasible to be met, explain the reason.
Note: w is expressed in radians/second; Magnitude M(w) is expressed in decibels.
Show your calculations, for justifying your answer; and sketch M(w), for an adequate range of frequencies in which the specifications for M(w) can be appreciated.
There is no need to show the Phase plot.
In thie flatal
Transcribed Image Text:Propose a transfer function, G(s), whose approximate Bode magnitude must satisfy the following specifications (all of them). a) For very low frequencies, the magnitude M(w) has a slope close to -20DB/decade. b) At w- wo - 60 rad/s, M(wo)=M(60)=20 dB c) For very high values of w, M() must be constant (independent of w), close to -15 dB d) G(s) must not have more than one zero (1.e can have one or no zeros). No additional requirements are specified. If the mentioned requirements are not feasible to be met, explain the reason. Note: w is expressed in radians/second; Magnitude M(w) is expressed in decibels. Show your calculations, for justifying your answer; and sketch M(w), for an adequate range of frequencies in which the specifications for M(w) can be appreciated. There is no need to show the Phase plot. In thie flatal
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