Communication Systems - Engineering

Q1:

Which statement is incorrect for the signal x(t) = 5 sin (2p x 103t) sin (2p x 106t)?

A Upper side band frequency is 1001000

B Carrier amplitude is 5

C Lower sideband frequency is 990000

D x(t) is DSB-SC

ANS:C - Lower sideband frequency is 990000

No answer description is available.