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Finding a transfer function

The frequency response of a linear time invariant system has been measured and can be seen in the attachment file below.

A feedback element with a transfer function, H(s), is to be chosen so that the system steady-state error to a unit step input is equal to 0.07. What is a suitable transfer function to achieve this? I am having a hard time understanding the procedure and finding the suitable evidence.


Solution Summary

This solution is provided in 398 words in an attached .doc file. It describes the transfer function and provides a bode plot for it as well as the transfer function.