Q62
Which one of the statements regarding the following signal x(t) = 5sin(2π × 103t)sin(2π × 106t) is incorrect?
A.
The upper sideband frequency is 1001000
B.
The lower sideband frequency is 999000
C.
The carrier amplitude is 5
D.
x(t) is a DSB-SC signal
AnswerAnswer: Option D
Solution
Answer: Option D
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