Now we want to design a transfer function that gives us a specific steady state gain of 3. There are an infinite number
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Now we want to design a transfer function that gives us a specific steady state gain of 3. There are an infinite number
Now we want to design a transfer function that gives us a specific steady state gain of 3. There are an infinite number of correct (and incorrect) answers to this question as well. 1. Knowing what you learned in Problem 1 about how to find steady state gain of a system in the z-plane (define transfer function as a ratio of polynomials, set z = 1 and determine the result), write down a transfer function H (2] = lo such that the steady state gain is 3, and the degree of the polynomial in the denominator is 4. 2. Create a Simulink block diagram of the model described by this transfer function. Use the unit step function as input, whichever transfer block you prefer (I would suggest the "Discrete Transfer Fen" for ease), and remember to have a scope block to plot the output. Include a screenshot of this diagram as well as the steady state behavior of the system. Does your system converge to 3? If so, excellent! If not, think about why this may be, return to part (4.1) and try again.
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