Question: For the process in Exercise 14.5, the measurement is to be filtered using a noise filter with transfer function GF(s). Would you expect this change

For the process in Exercise 14.5, the measurement is to be filtered using a noise filter with transfer function GF(s). Would you expect this change to result in better or worse control system performance? Compare the ultimate gains and critical frequencies with and without the filter. Justify your answer.

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