Which one of the statements regarding the following signal x(t) = 5sin(2π × 103t)sin(2π × 106t) is incorrect?

Which one of the statements regarding the following signal x(t) =...

Home / Electronics And Communications Engineering / Communication Systems / Question

Examveda

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

Answer: Option D

Related Questions on Communication Systems

A. True

B. False

View Answer

A. Space diversity

B. Frequency diversity

C. Broad band antenna

D. Directional antenna

View Answer

A. A double-tuned amplifier

B. A high gain D.C. amplifier

C. A cathode follower stage

D. None of the above

View Answer

A. Filter method

B. Phase cancellation method

C. Good attenuation characteristics

D. All of the above

View Answer