Please give clear steps !, Thanks a lot in advance ! Specs from problem 50 for r

Question

Please give clear steps !, Thanks a lot in advance !

Specs from problem 50 for reference for part c)

Consider figure below. Show that the transfer function is Determine values so that the circuit realizes a third order (3 dB normalized) Butterworth gain characteristic. Find new parameter values of a third order low pass Butterworth filter having the specs of the filter in problem 50 and final resistor values of 1 kQ after magnitude scaling. PROBLEM STATEMENT: Construct a Butterworth LP filter transfer function when Amax = 0.8 dB, fp = 600 Hz, and fs = 2250 Hz as follows (no credit for alternate methods):

Explanation / Answer

Here you go:

Page 1

https://drive.google.com/file/d/0BzsApW5yffhsWk00LW9aUjZLU28/edit?usp=sharing

Page 2

https://drive.google.com/file/d/0BzsApW5yffhscUtLckN0VHdrQnc/edit?usp=sharing

Page 3

https://drive.google.com/file/d/0BzsApW5yffhsUU1JUUFURTFOV00/edit?usp=sharing

Page 4

https://drive.google.com/file/d/0BzsApW5yffhseFBNaWIzOFJ4QnM/edit?usp=sharing

Page 5

https://drive.google.com/file/d/0BzsApW5yffhsLWNKcWlNR05tS0U/edit?usp=sharing

Cheers,

Saurav

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