What is the minimum \(\frac{{{E_b}}}{{{N_0}}}\) required to achieve a spectral efficiency of 6 bps/Hz?

What is the minimum \(\frac{{{E_b}}}{{{N_0}}}\) required to achieve a

1.	What is the minimum \(\frac{{{E_b}}}{{{N_0}}}\) required to achieve a spectral efficiency of 6 bps/Hz?
A.	5.2
B.	5.3
C.	10.5
D.	15.8
Answer» D. 15.8