In the equation SQNR = 6.02b + 16.81 (20log_{10} frac{R}{ _x} ), – McqOptions

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1.	In the equation SQNR = 6.02b + 16.81 (20log_{10} frac{R}{ _x} ), for R = 6 _x the equation becomes?
A.	SQNR = 6.02b-1.25 dB
B.	SQNR = 6.87b-1.55 dB
C.	SQNR = 6.02b+1.25 dB
D.	SQNR = 6.87b+1.25 dB
Answer» D. SQNR = 6.87b+1.25 dB

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