According to Carson’s rule, Bandwidth B and modulating frequency fm are related as
A. B = 2(Δf + fm) Hz
B. B = fm Hz
C. B < 2fm Hz
D. B > 2fm Hz
Answer:A
According to Carson’s rule, Bandwidth B and modulating frequency fm are related as
A. B = 2(Δf + fm) Hz B. B = fm Hz C. B < 2fm Hz D. B > 2fm Hz