What is the system function of the Butterworth filter with specifications as pass band gain KP=-1 dB at P=4 rad/sec and stop band attenuation greater than or equal to 20dB at S=8 rad/sec?

( frac{1}{s^5+14.82s^4+109.8s^3+502.6s^2+1422.3s+2012.4} )

( frac{1}{s^5+14.82s^4+109.8s^3+502.6s^2+1422.3s+1} )

( frac{2012.4}{s^5+14.82s^4+109.8s^3+502.6s^2+1422.3s+2012.4} )

What is the system function of the Butterworth filter with specificati

1.	What is the system function of the Butterworth filter with specifications as pass band gain KP=-1 dB at P=4 rad/sec and stop band attenuation greater than or equal to 20dB at S=8 rad/sec?
A.	( frac{1}{s^5+14.82s^4+109.8s^3+502.6s^2+1422.3s+2012.4} )
B.	( frac{1}{s^5+14.82s^4+109.8s^3+502.6s^2+1422.3s+1} )
C.	( frac{2012.4}{s^5+14.82s^4+109.8s^3+502.6s^2+1422.3s+2012.4} )
D.	None of the mentioned
Answer» D. None of the mentioned

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What is the system function of the Butterworth filter with specifications as pass band gain KP=-1 dB at P=4 rad/sec and stop band attenuation greater than or equal to 20dB at S=8 rad/sec?
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What is the system function of the Butterworth filter with specifications as pass band gain KP=-1 dB at P=4 rad/sec and stop band attenuation greater than or equal to 20dB at S=8 rad/sec?

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